LUBRICANTS
FRONT WHEEL ALIGNMENT CHECK AND ADJUSTMENT
REMOVAL AND INSTALLATION
DISASSEMBLY AND ASSEMBLY
REMOVAL AND INSTALLATION
GENERAL
STABILIZER LINK CHECK
LOWER ARM BALL JOINT DUST COVER REPLACEMENT
LOWER ARM BALL JOINT PLAY CHECK
REMOVAL AND INSTALLATION
SERVICE SPECIFICATIONS
SPECIAL TOOLS
REMOVAL AND INSTALLATION
BALL JOINT DUST COVER CHECK
REAR BODY
UNDER BODY
BODY DIMENSIONS AND MEASUREMENT METHODS
SIDE BODY
INTERIOR
FRONT BODY
UNDER BODY
DOOR OUTSIDE HANDLE PLAY CHECK
Inspection Procedure 1: Central door locking system does not work at all.
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Inspection Procedure 4: Multimode keyless entry system function does not work at all.
KEYLESS ENTRY SYSTEM TIMER LOCK FUNCTION INSPECTION
TAILGATE OPENER CHECK
KEY-IN PREVENTION FUNCTION CHECK
KEYLESS ENTRY SYSTEM INSPECTION
DIAGNOSTIC FUNCTION
DOOR/TAILGATE LOCK
Inspection Procedure 2: Keyless entry hazard lamp answerback function or the room lamp answerback function does not work normally.
LUBRICANT
Inspection Procedure 3: The timer lock function does not work after the doors have been unlocked by the keyless entry system.
REMOVAL AND INSTALLATION
SPECIAL TOOLS
REMOVAL AND INSTALLATION
ADJUSTMENT OF HOOD STEP AND HOOD STRIKER LINKAGE
ADJUSTMENT OF FAULTY POWER WINDOWS
Inspection Procedure 2: A door or a tailgate cannot be locked or unlocked by the central door locking system.
CHECK THE POWER WINDOW RELAY.
CUSTOMISATION FUNCTION
BODY PANELLING
POWER WINDOW TIMER FUNCTION CHECK
Inspection procedure 5: Power window timer function does not work normally.
SPECIAL TOOL
CHARGING LID
TAILGATE HEIGHT ADJUSTMENT
SERVICE SPECIFICATIONS
SEALANT
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
Inspection Procedure 3: Relevant power window(s) do not work by means of the front passenger’s power window sub switch and rear power window sub switches.
ADJUSTMENT OF CLEARANCE AROUND HOOD
POWER WINDOW OPERATING CURRENT CHECK
INSPECTION
SEALANT
REMOVAL AND INSTALLATION
DISASSEMBLY AND REASSEMBLY
DIAGNOSIS TROUBLESHOOTING FLOW
REMOVAL AND INSTALLATION
SERVICE SPECIFICATIONS
LUBRICANT
SPECIAL TOOL
ADHESIVE
POWER WINDOWS
GENERAL INFORMATION
DOOR ADJUSTMENT
INPUT SIGNAL CHART
KEYLESS ENTRY SYSTEM
CUSTOMISATION FUNCTION
BODY COLOUR CHARTS
WEATHERSTRIP
CUSTOMISATION FUNCTION
LUBRICANT
MULTIMODE KEYLESS ENTRY FUNCTION CHECK
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
WINDOW GLASS
REMOVAL AND INSTALLATION
ADJUSTMENT OF HOOD HEIGHT
REMOVAL AND INSTALLATION
INSPECTION
SELECTOR "P" POSITION-LINKED DOOR UNLOCKING FUNCTION CHECK
REMOVAL AND INSTALLATION
BODY SHELL
Inspection Procedure 1: Power windows do not work at all.
LUBRICANT
CENTRAL DOOR LOCKING SYSTEM CHECK
TROUBLE SYMPTOM CHART
INSPECTION
DOOR WINDOW GLASS ADJUSTMENT
Inspection Procedure: The Tailgate does not Open.
DOOR INSIDE HANDLE CHECK
TROUBLE SYMPTOM CHART
Inspection Procedure 1: Keyless entry system does not work.
SPECIAL TOOL
REMOVAL AND INSTALLATION
HOW TO REGISTER ENCRYPTED CODE
REMOVAL AND INSTALLATION
POWER WINDOW CHECK
TROUBLE SYMPTOM CHART
Inspection Procedure 2: Driver’s power window does not work by means of the power window main switch.
REMOVAL AND INSTALLATION
ADHESIVE
Inspection Procedure 3: Selector "P" position-linked door unlock function does not operate normally.
TROUBLE SYMPTOM CHART
QUIETNESS
Inspection Procedure 4: Front passenger’s and /or rear power window do not work by means of the power window main switch.
INSPECTION
REMOVAL AND INSTALLATION
Inspection Procedure: The tailgate lock release handle signal is not received.
TAILGATE ALIGNMENT
SPECIAL TOOLS
GENERAL
REMOVAL AND INSTALLATION
Code No.B1519: SRS-ECU connector lock out of order
SEAT BELT PRE-TENSIONER DISPOSAL PROCEDURES
Code No.B1438: Side impact sensor (LH) communication errorCode No.B1439: Side impact sensor (LH) communication impossible
PASSENGER’S AIR BAG OFF INDICATOR LAMP CHECK
INSPECTION
Code No.B1411: Passenger’s (front) air bag module (squib) system (open-circuited in the squib circuit)
Code No.B1403: Driver’s air bag module (squib) system (short-circuited to the power supply)
SRS AIR BAG SPECIAL CONNECTOR
REMOVAL AND INSTALLATION
CHECK CHART FOR DIAGNOSIS CODES
Code No. B1499: Air bag deployment determined by SRS-ECU
SPECIAL TOOLS
ACTUATOR TEST REFERENCE TABLE
Code No.B1423: Side-airbag module (RH) (squib) system (short-circuited to the power supply)
REMOVAL AND INSTALLATION
Code No.B1413: Passenger’s (front) air bag module (squib) system (short-circuited to the power supply)
REMOVAL AND INSTALLATION
Code No.B1410: Passenger’s (front) air bag module (squib) system (short-circuited between terminals of the squib circuit)
Code No.B1489: Passenger’s air bag OFF indicator lamp circuit malfunction (Lamp does not switch off)
DIAGNOSIS TROUBLESHOOTING FLOW
Code No.B1450: Curtain air bag module (LH) (squib) system (short-circuit between terminals of the squib circuit)
Code No.B1400: Driver’s air bag module (squib) system (short-circuited between terminals of the squib circuit)
SERVICE SPECIFICATIONS
Code No.B1428: Side impact sensor (RH) communication errorCode No.B1429: Side impact sensor (RH) communication impossible
GENERAL INFORMATION
REMOVAL AND INSTALLATION
Code No.B1551: SRS warning lamp circuit malfunction (Lamp does not switch off)
INSPECTION
INSPECTION
DISASSEMBLY AND REASSEMBLY
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
DISASSEMBLY AND REASSEMBLY
REMOVAL AND INSTALLATION
Code No.B1574: Passenger’s air bag cut off switch circuit openCode No.B1575: Passenger’s air bag cut off switch circuit (earth side) shortedCode No.B1576: Passenger’s air bag cut off switch circuit (power supply side) shorted
Code No.B1612 Seat belt pre-tensioner (passenger’s side) (squib) system (short-circuited to the power supply)
Code No.B1451: Curtain air bag module (LH) (squib) system (open-circuited in the squib circuit)
Code No.B1442: Curtain air bag module (RH) (squib) system (short-circuited to the earth)
Code No.B1595: Front impact sensor (RH) system (short circuit in the sensor)Code No.B1596: Front impact sensor (RH) system (open circuit in the sensor)Code No.B1597: Front impact sensor (RH) system (short circuit in the earth)Code No.B1598: Front impact sensor (RH) system (short circuit in the power supply)Code No.B1599: Front impact sensor (LH) system (short circuit in the sensor)Code No.B1600: Front impact sensor (LH) system (open circuit in the sensor)Code No.B1601: Front impact sensor (LH) system (short circuited in the earth)Code No.B1602: Front impact sensor (LH) system (short circuited in the power supply)
Code No.B1441: Curtain air bag module (RH) (squib) system (open-circuited in the squib circuit)
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
Code No.B1509: Incorrect installation of SRS-ECU
CURTAIN AIR BAG MODULE
FRONT AIR BAG AND SEAT BELT WITH PRE-TENSIONER
Code No.B1489: Passenger’s air bag OFF indicator lamp circuit malfunction (Lamp does not illuminate)
Code No.B1421: Side-airbag module (RH) (squib) system (open-circuited in the squib circuit)
Code No.B1432: Side-airbag module (LH) (squib) system (short-circuited to the earth)
Code No.B1412: Passenger’s (front) air bag module (squib) system (short-circuited to the earth)
Code No.B1603: Seat belt pre-tensioner (driver’s side) (squib) system (short-circuit between terminals of the squib circuit)
INSPECTION
DIAGNOSIS FUNCTION
PASSENGER’S AIR BAG OFF INDICATOR LAMP
HEADLINING
Code No.B1431: Side-airbag module (LH) (squib) system (open-circuited in the squib circuit)
INSPECTION
Code No.B1402: Driver’s air bag module (squib) system (short-circuited to the earth)
PASSENGER’S AIR BAG CUT OFF SWITCH
CHECK CHART FOR TROUBLE SYMPTOMS
Code No.B1488: Passenger’s air bag OFF indicator lamp drive ciruit malfunction
DATA LIST REFERENCE TABLE
REMOVAL AND INSTALLATION
Code No.B1611: Seat belt pre-tensioner (passenger’s side) (squib) system (short-circuited to the earth
Inspection Procedure 1: Communication between M.U.T.-III and SRS-ECU cannot be established.
REMOVAL AND INSTALLATION
Code No.B1433: Side-airbag module (LH) (squib) system (short-circuited to the power supply)
Code No. B1643 Rear detect sensor communication errorCode No. B1644 Rear detect sensor communication impossible
TEST EQUIPMENTS
Code No. B1551: SRS warning lamp circuit malfunction (Lamp does not Illuminate)
INSPECTION
INTERIOR TRIM
REMOVAL AND INSTALLATION
Code No.B1443: Curtain air bag module (RH) (squib) system (short-circuited to the power supply)
WARNING/CAUTION LABELS
REMOVAL AND INSTALLATION
Code No.B1440: Curtain air bag module (RH) (squib) system (short-circuit between terminals of the squib circuit)
REAR DETECT SENSOR
SPECIAL TOOL
Code No.B1420: Side-airbag module (RH) (squib) system (short-circuit between terminals of the squib circuit)
REMOVAL AND INSTALLATION
REAR SEAT
Code No.B1606 Seat belt pre-tensioner (driver’s side) (squib) system (short-circuited to the power supply)
HIGH VOLTAGE SHUTDOWN FUNCTION
REMOVAL AND INSTALLATION
Code No. B1476 ON power supply open circuit (Fuse No. 15 circuit)Code No. B1477 ON power supply open circuit (Fuse No. 21 circuit)
REMOVAL AND INSTALLATION
INSPECTION
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
DOOR TRIM
INSPECTION
INSPECTION
SIDE-AIRBAG MODULE
Code No.B1610: Seat belt pre-tensioner (passenger’s side) (squib) system (open-circuited in the squib circuit)
Code No.B1401: Driver’s air bag module (squib) system (open-circuited in the squib circuit)
SIDE AND CURTAIN AIR BAGS
FRONT IMPACT SENSOR
GENERAL
Code No.B1430: Side-airbag module (LH) (squib) system (short-circuit between terminals of the squib circuit)
DRIVER’S AIR BAG MODULE
INSPECTION
Code No. B1641 G-sensor of rear detect sensor failure
INSPECTION
REMOVAL AND INSTALLATION
Code No.B1547: Passenger’s air bag cut off activating circuit
INSTRUMENT PANEL AND FLOOR CONSOLE
DISASSEMBLY AND REASSEMBLY
INSPECTION
SERVICE PRECAUTIONS
Code No.B1581: Passenger’s air bag cut off switch wrong installation
Code No.B1605 Seat belt pre-tensioner (driver’s side) (squib) system (short-circuited to the earth)
SRS WARNING LAMP CHECK
INSPECTION
AIR BAG MODULE DISPOSAL PROCEDURES
SEAT BELT WITH PRE-TENSIONER
FOOT REST
SEAT BELT
INSPECTION
REMOVAL AND INSTALLATION
Code No.B1609 Seat belt pre-tensioner (passenger’s side) (squib) system (short-circuit between terminals of the squib circuit)
SIDE IMPACT SENSOR
INDIVIDUAL COMPONENT SERVICE
Code No.B1422: Side-airbag module (RH) (squib) system (short-circuited to the earth)
GENERAL INFORMATION
Code No.B1452: Curtain air bag module (LH) (squib) system (short-circuited to the earth)
Code No.B1404: Driver’s air bag module (squib ignition drive circuit) system detected short circuitCode No.B1405: Driver’s air bag module (squib ignition drive circuit) system detected open circuitCode No.B1414: Passenger’s (front) air bag module (squib ignition drive circuit) system detected short circuitCode No.B1415: Passenger’s (front) air bag module (squib ignition drive circuit) system detected open circuitCode No.B1424: Side-airbag module (RH) (squib ignition drive circuit) system detected short circuitCode No.B1425: Side-airbag module (RH) (squib ignition drive circuit) system detected open circuitCode No.B1434: Side-airbag module (LH) (squib ignition drive circuit) system detected short circuitCode No.B1435: Side-airbag module (LH) (squib ignition drive circuit) system detected open circuitCode No.B1444: Curtain air bag module (RH) (squib ignition drive circuit) system detected short circuitCode No.B1445: Curtain air bag module (RH) (squib ignition drive circuit) system detected open circuitCode No.B1454: Curtain air bag module (LH) (squib ignition drive circuit) system detected short circuitCode No.B1455: Curtain air bag module (LH) (squib ignition drive circuit) system detected open circuitCode No.B1466: Analog G-sensor system in the SRS-ECU (front air bag)Code No.B1467: Safing G-sensor open circuit (front air bag)Code No.B1468: Safing G-sensor short circuit (front air bag)Code No.B1469: Analog G-sensor system in the SRS-ECU (side air bag)Code No.B1478: SRS-ECU backup capacitor circuit voltage too HighCode No.B1479: SRS-ECU backup capacitor circuit voltage too LowCode No.B1496: SRS-ECU non-volatile memory (EEPROM)Code No.B1498: SRS-ECU abnormal condition in ROM or RAMCode No.B1550: SRS warning lamp drive circuit malfunctionCode No.B1557: SRS-ECU application specific integrated circuit Code No.B1607: Seat belt pre-tensioner (driver’s side) (squib ignition drive circuit) system detected short circuitCode No.B1608: Seat belt pre-tensioner (driver’s side) (squib ignition drive circuit) system detected open circuitCode No.B1613: Seat belt pre-tensioner (passenger’s side) (squib ignition drive circuit) system detected short circuitCode No.B1614: Seat belt pre-tensioner (passenger’s side) (squib ignition drive circuit) system detected open circuitCode No.B1616: Safing G-sensor failure (front air bag)
REMOVAL AND INSTALLATION
Code No. B1698 SRS-ECU system (high voltage shutdown has been judged)
FRONT SEAT
REMOVAL AND INSTALLATION
POST-COLLISION DIAGNOSIS
SRS-ECU
Code No.B1426: G-sensor of side impact sensor (RH) failureCode No.B1436: G-sensor of side impact sensor (LH) failure
Code No.B1604: Seat belt pre-tensioner (driver’s side) (squib) system (open-circuited in the squib circuit)
PASSENGER’S (FRONT) AIR BAG MODULE
Code No.B1453: Curtain air bag module (LH) (squib) system (short-circuited to the power supply)
GENERAL INFORMATION
REMOVAL AND INSTALLATION
SERVICE SPECIFICATIONS
GENERAL
PARKING BRAKE SWITCH CHECK
REMOVAL AND INSTALLATION
PARKING BRAKE LEVER STROKE CHECK AND ADJUSTMENT
REMOVAL AND INSTALLATION
FUSIBLE LINK AND FUSE
SENSOR
EARTH
EARTH CABLE
INSPECTION CONNECTOR AND SPARE CONNECTOR
ECU
SOLENOID AND SOLENOID VALVE
RELAY
Inspection Procedure A-1: Check the battery power supply circuit to the ETACS-ECU.
GENERAL INFORMATION
Code No. P1A15: High-voltage system error (1)
Inspection Procedure 4: The cruising range shortened.
LUBRICANTS
Code No. P1A01: Accelerator pedal position sensor (sub) power supply circuit
Code No.U1500 Column SW LIN timeout
Code No. C2020: Brake booster vacuum sensor power supply voltage abnormality (VP)
Code No. P1A48: Output Circuit Of Main Battery Cooling Fan Relay Abnormal
Code No. P1A25: Condenser discharge command ON waiting time-out (MCU)
Inspection procedure B-6: Turn-signal lamp operation sound function does not work normally.
REAR WINDOW DEFOGGER RELAY CHECK
Inspection Procedure 2: One of the licence plate lamps does not illuminate.
DC-DC CONVERTER DRIVING CONTROL
Inspection Procedure 7: The position lamp does not illuminate.
METER BRIGHTNESS SETTING
Inspection Procedure 3: The key reminder switch signal is not received.
Code No. P1A2A: IGBT overcurrent (MCU)
SERVICE SPECIFICATIONS
REPLACE THE BULB
Code No. P0A05: Water pump (drive signal line)
Code No. P0AA1: Main contactor (+) (seizure)
SPEAKER TEST
Code No. P1A21: Motor resolver output value error (MCU)
Inspection Procedure 9: The column switch signal is not received.
Inspection Procedure 1: The hazard warning lamps do not illuminate.
Inspection Procedure 1: EV-ECU power supply system
EV CONTROL RELAY CHECK
DIAGNOSTIC FUNCTION
SERVICE DATA REFERENCE TABLE
INSPECTION CHART FOR TROUBLE SYMPTOM
Code No. 27: AC Input Current Abnormal
Code No. P1602: System LSI communication
Code No. U1117 Immobilizer CAN Timeout/ Not equipped
Diagnosis Item 10: Diagnose when the M.U.T.-III cannot receive the data sent by G and yaw rate sensor.
Code No. P1A4C: BMU Control Power Supply Voltage Abnormal
Code No. P1A22: Ultra high motor drive voltage (MCU)
REMOVAL AND INSTALLATION
Code No. 03: Output Current Abnormal
SYSTEM OPERATION
TROUBLE SYMPTOM CHART
MAIN BATTERY COOLING FAN CONTROL
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
LUMINOUS INTENSITY MEASUREMENT
Code No. B1722: Transponder antenna failure
LUBRICANTS
DISASSEMBLY AND REASSEMBLY
CHECK AT ECU TERMINAL
SEALANTS
SENSOR
Code No. P0605: ROM error
Code No. U1100: EV-ECU CAN time-out
CAN-RELATED DIAGNOSIS CODE TABLE
Code No. P1B0C: On board charging current error (overcurrent)Code No. P1B21: On board charger output current error
ELECTRIC MOTOR REMINDER CHECK
Code No.B1760 Coding data mismatch
Inspection Procedure 6: Although READY indicator (green lamp) and CHARGE indicator (orange lamp) are lit, regular charging is impossible.
SPECIAL TOOL
Code No. P1A29: Motor overcurrent (MCU)
SPECIAL TOOL
Code No. P1B09: MCU CAN time-out/not installed
SERVICE SPECIFICATIONS
Code No. P0646: A/C power supply relay circuit (low input)Code No. P0647: A/C power supply relay circuit (high input)
Inspection Procedure 4: The speedometer does not work (the other meters work). Inspection Procedure 5: The odometer does not work (the other meters work). Inspection Procedure 6: The tripmeter does not work (the other meters work).
DIAGNOSIS FUNCTION
Inspection Procedure 3: The ready indicator does not illuminate even if the electric motor switch is turned to the START position.
CONTROLLER AREA NETWORK (CAN) COMMUNICATION
Code No. P1A76: CMU01 battery cell voltage sensor abnormal, P1A77: CMU02 battery cell voltage sensor abnormal, P1A78: CMU03 battery cell voltage sensor abnormal, P1A79: CMU04 battery cell voltage sensor abnormal, P1A7A: CMU05 battery cell voltage sensor abnormal, P1A7B: CMU06 battery cell voltage sensor abnormal, P1A7C: CMU07 battery cell voltage sensor abnormal, P1A7D: CMU08 battery cell voltage sensor abnormal, P1A7E: CMU09 battery cell voltage sensor abnormal, P1A7F: CMU10 battery cell voltage sensor abnormal, P1A80: CMU11 battery cell voltage sensor abnormal, P1A81: CMU12 battery cell voltage sensor abnormal
Code No. P1A41: Main Battery Current Sensor (low) Abnormal
Code No. U1161: EV-ECU lost (BMU)
Code No. U1109: ETACS CAN time-out/not installed
FUNCTION
Code No. P1B02: Quick charger current stop time-outCode No. P1B03: Quick charger end processing time-out
Code No. P1A29: Motor overcurrent (MCU)
Inspection Procedure 5: Although READY indicator (green lamp) is lit, CHARGE indicator (orange lamp) is not lit. (Regular charging is impossible.)
CHECK TROUBLE BY USING THE INPUT SIGNAL CHECK
ACTUATOR
Code No. P0630 Chassis No. not programmed
REAR DEFOGGER SWITCH REMOVAL AND INSTALLATION
GENERAL INFORMATION
HEADLAMP RELAY CHECK
ANTENNA
TROUBLE SYMPTOM CHART
Inspection Procedure 1: Communications cannot be done between M.U.T.-III and on board charger
REMOVAL AND INSTALLATION
Diagnosis Item 3: Diagnose shorts between CAN_H and L lines
SEALANTS
Code No. P0A10: DCDC converter (2)
Code No. U111B: MCU Time-out
GENERAL INFORMATION
CHECK AND REPLACEMENT OF THE HIGH-VOLTAGE FUSE INSIDE THE INVERTER
Code No. U1108: Meter CAN time-out/not installed
TROUBLE SYMPTOM CHART
Code No. 17: Inside Ambient Temperature Abnormal (boost circuit rectifier temperature abnormal)
ETACS-ECU FUNCTIONS AND CONTROLS
SPECIAL TOOLS
REMOVAL AND INSTALLATION
Code No. P1A18: MCU shutdown circuit
CAN BUS DIAGNOSTICS TABLE
Code No. P0A3C: IGBT1 abnormal temperature riseCode No. P0A3D: IGBT2 abnormal temperature rise (MCU)
Code No. U1910: K-line between MCUs reception error
Code No. C201A: Brake electric vacuum pump motor seizure (VP)
Code No. P0705: Shift position switch
DIAGNOSIS FUNCTION
Inspection Procedure 1: Communication between the M.U.T.-III and the BMU is not possible
Code No. 01: Output Voltage Abnormal
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. P1B29: Regular charging connection signal, short to power supply
Code No. 15: Power Factor Correction (PFC) Circuit Temperature Abnormal
SERVICE PLUG REMOVAL STEPS CHECK SHEET
Inspection Procedure 4: READY indicator (green lamp) is not lit. (Regular charging is impossible.)
SPECIAL TOOLS
Code No.B1706: Detection of turn-signal lamp (blown fuse)
Code No. P0691: Cooling fan LO relay circuit (low input)Code No. P0692: Cooling fan LO relay circuit (high input)
Code No. P1A40: Main Battery Current Sensor (high) Abnormal
Inspection Procedure 12: The comfort flasher does not work normally.
Code No. U1110: COMP/HTR CAN time-out
Code No. P0AE2: Charging contactor (seizure)
DIAGNOSIS CODE CHART
Code No. P1B04: Maximum cell voltage abnormality during chargingCode No. P1B05: Minimum cell voltage abnormality during chargingCode No. P1B07: Total battery voltage abnormality during charging
BACK-UP LAMP RELAY CONTROL
ACTUATOR TEST TABLE
DC-DC CONVERTER
Code No. P1B01: Quick charged vehicle error
PROCEDURES FOR SMOOTHING CELL VOLTAGE
Code No. P1AF9: Quick charger initial check time-out
DAYTIME RUNNING LAMP RELAY CHECK
Code No. P1A4F: ROM Abnormal (BMU)
K-LINE COMMUNICATION
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No.U1121 T/M (CAN message)
Code No. P1A43: Detection Circuit Of Main Battery Current Sensor Abnormal
Inspection Procedure 1: Power supply circuit check Inspection Procedure 2: When the reset witch is operated with the electric motor switch at OFF position, the odo/trip meter is not displayed. Inspection Procedure 3: The combination meter does not work at all when the electric motor switch is at ON position.
Code No. P1B26: Different diameter tyres on front and rear wheels (when learning is completed)Code No. P1B27: Different diameter tyres on front and rear wheels (when learning is not completed)
Inspection Procedure 1: The licence plate lamps do not illuminate.
Code No. P1B1F: Meter lost (BMU)
Code No. P1A25: Condenser discharge command ON waiting time-out (MCU)
Inspection Procedure 9: Power supply system of on board charger
REAR FOG LAMP RELAY CHECK
Inspection Procedure 6: The front door switch (passenger’s side) signal is not received.
Code No.U1106 EPS CAN timeout/Not equipped
Code No. P0C11: Motor coil U-phase temperature rise abnormalityCode No. P0C12: Motor coil V-phase temperature rise abnormalityCode No. P0C13: Motor coil W-phase temperature rise abnormality
Inspection Procedure 4: Audio illuminations does not work normally.
Code No. P1A3E: CPU ambient temperature high abnormality (MCU)
Code No. P1A0E: Backup lamp relay circuit (low input)Code No. P1A0F: Backup lamp relay circuit (high input)
ENERGY LEVEL GAUGE INDICATION
Code No. P1B2D Chassis No. mismatch
BATTERY MANAGEMENT UNIT (BMU)
CHECK AT THE BMU TERMINALS
CHECK AND REPLACEMENT OF THE HIGH-VOLTAGE FUSE INSIDE THE MAIN BATTERY
Code No. P1B1C: ETACS lost (MCU)
Code No. 04: Control Power Supply Voltage Abnormal
ELECTRIC MOTOR SWITCH CONTINUITY CHECK
CHECK ON MAIN BATTERY CAPACITY
Code No. 43: Inverter Overcurrent Abnormal
Code No. U1080: V-CAN bus-off (MCU)
Inspection Procedure 5: The front door switch (driver’s side) signal is not received.
WIPER/WASHER SWITCH CONTINUITY CHECK
DISASSEMBLY AND ASSEMBLY
Inspection Procedure 3: The rear fog lamp do not illuminate normally.
Code No.U1206 Instruction to sleep flag
Code No.U1109 ETACS CAN timeout/Not equipped
Inspection Procedure 1: The front fog lamps do not illuminate normally.
Code No. B1762 IOD fuse not seated fullyCode No. B1765 ECU fuse
CUSTOMISATION FUNCTION
CUSTOMISATION FUNCTION
TROUBLE SYMPTOM CHART
Code No. P1A10: On board charger power supply relay circuit, low inputCode No. P1A11: On board charger power supply relay circuit, high input
Inspection Procedure 10: The seat belt switch signal is not received.
Code No. U1926: EV-ECU CAN Abnormal
DRIVING TORQUE CONTROL
Diagnosis Item 8: Diagnose when the M.U.T.-III cannot receive the data sent by EPS-ECU.
Inspection Procedure 2: None of the high-beam headlamps illuminate.
TROUBLE SYMPTOM CHART
Code No. C202C: Long time abnormal vacuum drop (VP)
Code No. P0562: Battery voltage (low voltage)
Code No. P1A1B: Motor drive voltage rise (MCU)
Code No. P1B36 Yaw rate/ G sensor data fail
Code No. 12: Current Command Abnormal
REMOVAL AND INSTALLATION
Code No. P1AF7: On board charger READY time-outCode No. P1AF8: On board charging stop processing time-out
SERVICE DATA REFERENCE TABLE
Code No. P1B1D: Meter lost (MCU)
Code No. P1A31: Cell voltage abnormal high (BMU)
Code No. P1B2A: Regular charging connection signal, short to earth
Code No.U1122 Brake module (CAN message)
Code No. P1A24: Ready waiting time-out (MCU)
Code No.U1190 No receive fault detect signal
Code No. P0A01: Cooling fan LO, HI trouble
Code No. P1A3F: CPU temperature sensor error (MCU)
Code No. P1AB5: CMU01 module temperature abnormal (low input), P1AB6: CMU02 module temperature abnormal (low input), P1AB7: CMU03 module temperature abnormal (low input), P1AB8: CMU04 module temperature abnormal (low input), P1AB9: CMU05 module temperature abnormal (low input), P1ABA: CMU06 module temperature abnormal (low input), P1ABB: CMU07 module temperature abnormal (low input), P1ABC: CMU08 module temperature abnormal (low input), P1ABD: CMU09 module temperature abnormal (low input), P1ABE: CMU10 module temperature abnormal (low input), P1ABF: CMU11 module temperature abnormal (low input), P1AC0: CMU12 module temperature abnormal (low input)
BRAKE VACUUM CONTROL
Code No. P1B08: Condenser voltage abnormality during charging
Code No. C200A: Brake electric vacuum pump main relay coil (VP)
HIGH VOLTAGE POWER SUPPLY CONTROL
FRONT FOG LAMP REMOVAL AND INSTALLATION
Code No. P1A6A: CMU01 module temperature abnormal (high input), P1A6B: CMU02 module temperature abnormal (high input), P1A6C: CMU03 module temperature abnormal (high input), P1A6D: CMU04 module temperature abnormal (high input), P1A6E: CMU05 module temperature abnormal (high input), P1A6F: CMU06 module temperature abnormal (high input), P1A70: CMU07 module temperature abnormal (high input), P1A71: CMU08 module temperature abnormal (high input), P1A72: CMU09 module temperature abnormal (high input), P1A73: CMU10 module temperature abnormal (high input), P1A74: CMU11 module temperature abnormal (high input), P1A75: CMU12 module temperature abnormal (high input)
Code No. P060C: ECU (microcomputer error)
Inspection procedure B-3: Seat belt reminder does not work.
CHARGING CONTROL
DIAGNOSIS SYSTEM
Diagnosis Item 14: Diagnose when the M.U.T.-III cannot receive the data sent by BMU.
Code No. P1B1B Brake pedal stroke sensor power circuit
FLUID LEVEL AND SPECIFIC GRAVITY CHECK
Code No. P0ABA: Motor drive voltage sensor error (MCU)
Diagnosis Item 15: Diagnose when the M.U.T.-III cannot receive the data sent by on board DC-DC converter.
Inspection Procedure 7: The energy usage indicator does not work (the other meters work). Inspection Procedure 8: The energy level gauge does not work (the other meters work).
Code No. U1082: Local CAN (for main battery) Bus Off
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
CHECK ETACS-ECU (IMMOBILIZER-ECU)
DIAGNOSIS CODE CHART
DIAGNOSIS TROUBLESHOOTING FLOW
Code No. P0560: 12-V control voltage abnormality (MCU)
Diagnosis Item 16: Diagnose when the M.U.T.-III cannot receive the data sent by A/C control unit.
DIAGNOSIS
A/C RELEVANT CONTROL
Inspection Procedure 8: The hazard warning lamp switch signal is not received.
Diagnosis Item 13: Diagnose when the M.U.T.-III cannot receive the data sent by inverter.
COLUMN SWITCH (SWITCH BODY PART) CONTINUITY CHECK
MAIN BATTERY COOLING FAN RELAY CONTINUITY CHECK
SPECIAL TOOLS
Code No. P1B28: Shutdown at collision judgment
Inspection procedure B-1: The selector lever reminder does not work normally.
Code No. P1B06: Maximum cell temperature abnormality during charging
Inspection Procedure 8: Either of the position lamps does not illuminate.
Code No. P1A3E: CPU ambient temperature high abnormality (MCU)
Code No. P0A2A: Motor coil temperature sensor (MCU)
Code No. U1150 Abnormal vehicle speed data
DIAGNOSIS FUNCTION
Code No. P1AC1: Main Battery Cooling Fan Failed (driving abnormal)
Code No. P1AC5: MCU lost (BMU)
Code No. P0605: ROM error
ACTUATOR TEST TABLE
Code No. P1A3D: AD reference voltage abnormality (MCU)
Code No. P1A00: Accelerator pedal position sensor (main) power supply circuit
Code No. P0A0D: Motor drive voltage rise (H/W detection)
Inspection Procedure 2: The electric motor switch (ON) signal is not received.
Inspection Procedure 3: The back-up lamps do not illuminate normally.
Code No. U1900: K-line between MCUs slave lostCode No. U1910: K-line between MCUs reception error
Code No. P0693: Cooling fan HI relay circuit (low input)Code No. P0694: Cooling fan HI relay circuit (high input)
Code No. U111C: BMU CAN time-out
Code No. P1A35: Balancer error (BMU)
Code No. P0A51: Current sensor error (MCU)
Code No. P1A47: Power Supply Of Main Battery Cooling Fan Relay Abnormal (Short Circuits To Power Supply System, Open Circuits)
CHECK ON SERVICE PLUG
SPECIAL TOOLS
TROUBLE SYMPTOM CHART
ENERGY USAGE INDICATOR INDICATION
REMOVAL AND INSTALLATION
Code No. P1A24: Ready waiting time-out (MCU)
SPECIAL TOOLS
Code No. P1B31 Brake fluid pressure sensor
Code No. P1A51: EEPROM Abnormal (BMU)
Code No. P1A1E: EEPROM error (MCU)
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. C2021: Brake booster vacuum sensor failure output voltage (VP)
Inspection Procedure 4: One of the headlamps does not illuminate.
Code No. P1A33: Cell voltage sensor error (BMU)
Code No. P1AF4: Control power supply voltage abnormality (BMU)
Code No. P1A08 Inhibitor sw: PCode No. P1A09 Inhibitor sw: RCode No. P1A0A Inhibitor sw: NCode No. P1A0B Inhibitor sw: DCode No. P1A0C Inhibitor sw: E (JPN)/ B (EU)Code No. P1A0D Inhibitor sw: B (JPN)/ C (EU)
BULB REPLACEMENT
TROUBLE SYMPTOM CHART
Code No. P1A26: Condenser discharge command OFF waiting time-out (MCU)
REMOVAL AND INSTALLATION
Code No. P1AA7: EV-ECU signal time-out
DIAGNOSIS FUNCTION
Inspection Procedure 2: BMU power supply system
HEADLAMP REMOVAL AND INSTALLATION
Code No. U116A: Local CAN (for quick charger) bus-offCode No. U116B: Quick charger local CAN (for quick charger) time-out
REMOVAL AND INSTALLATION
Code No. P1AFD: Quick charging voltage abnormality
Diagnosis Item 5: Diagnose when the M.U.T.-III cannot receive the data sent by ETACS-ECU.
FRONT FOG LAMP AIMING
Code No. P1A30: Cell voltage abnormal low (BMU)
CELL MONITORING UNIT (CMU) POWER SUPPLY CONTROL
Code No. P00B3: Coolant temperature sensor (short to earth)Code No. P00B4: Coolant temperature sensor (open circuit)
Inspection Procedure 7: FAULT indicator (red lamp) is lit.
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. U1102 ASC/TCL/ABS Timeout/ Not equipped
Code No. P0A78: IGBT continuation abnormality (MCU)
Code No. P1AF5: CMU ID automatic numbering error (BMU)
Inspection Procedure 1: None of the low-beam headlamps illuminate.
Code No. P1B2E Key code not programmed
REMOVAL AND INSTALLATION
Code No.B1703: Key ID inconsistent
GENERAL
Code No. P1AC4: Calculation Abnormal
GENERAL
Code No. P1A1C: Motor drive voltage rise (MCU)
Code No. P0513 Incorrect immobilizer key
Code No. 28: EEPROM abnormal
DIAGNOSIS FUNCTION
Code No. C2007: Power supply high voltage (VP)
Code No. P0562: Battery voltage (low voltage)
Code No. P1B2B: Water pump power supply relay excitation circuit, open circuit/short to earth
Inspection Procedure 14: Connect the charging cable, the charging indicator does not flash. (Electric motor switch is set to ON)
INSPECTION CHART FOR TROUBLE SYMPTOMS
BMU DATA LIST REFERENCE TABLE
DIAGNOSIS CODE CHART
REMOVAL AND INSTALLATION
Code No. P1B0D: Quick charging current error (overcurrent)
CONTROLLER AREA NETWORK (CAN) COMMUNICATION
DISASSEMBLY AND ASSEMBLY
Inspection Procedure 1: Power of the radio and CD player does not turn ON when the electric motor switch is in the "ACC" position or "ON" position.
Code No. U1920: K-line error (MCU)
Code No.B1766: Transponder registered for other vehicle
Code No. U1081: V-CAN bus off (BMU)
SPEEDOMETER CHECK
HEADLAMP LEVELLING SWITCH CHECK
Diagnosis Item 11: Diagnose the lines between the joint connectors (CAN1 and CAN2)
RADIO AND CD PLAYER
SPECIAL TOOLS
Code No.B1702: Reception error of key ID
SERVICE DATA ITEM LIST CORRESPONDING TO DIAGNOSIS CODE OF EACH MODULE
PRECAUTIONS ON HOW TO REPAIR THE CAN BUS LINES
Inspection Procedure 6: The headlamp automatic-shutdown function does not work normally.
HEADLAMP AUTO LAMP FUNCTION CHECK
REMOVAL AND INSTALLATION
QUICK CHARGING RELAY CHECK
Code No. P1AF2: MCU condenser discharge command F/B
MOTOR (ELECTRIC MOTOR UNIT)
Code No. U1073: Bus off
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
CMU DATA LIST REFERENCE TABLE
Inspection procedure B-5: Lamp reminder buzzer does not work normally.
SPEAKER
TROUBLE SYMPTOM CHART
CONTROLLER AREA NETWORK (CAN) COMMUNICATIONS
Code No.U1530 Column SW checksum error
Code No. C202B: Vacuum abnormal consumption (VP)
SPECIAL TOOLS
Code No. P0563: Battery voltage (high voltage)
Inspection Procedure 8: FAULT indicator (red lamp) blinks.
Code No. 30: Electric Motor Circuit Abnormal
Code No. P1A12: On board charger abnormal stop
Inspection Procedure 1: The electric motor key cannot be registered with the M.U.T.-III.
Code No. P0AEF: IGBT1 temperature sensor (short to earth/open circuit)Code No. P0AF0: IGBT1 temperature sensor (short to power supply/short circuit)Code No. P0AF4: IGBT2 temperature sensor (short to earth/open circuit)Code No. P0AF5: IGBT2 temperature sensor (short to power supply/short circuit)
TROUBLE SYMPTOM CHART
Code No. 42: Output Current Sensor 0 Point Abnormal
Code No. P1B33 Battery low temperature (BMU)
SPECIAL TOOLS
DIAGNOSIS TROUBLESHOOTING FLOW
PRECAUTIONS ON HOW TO USE THE HIGH-VOLTAGE VEHICLE
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. P1A44: Detecting Ground Fault
Inspection Procedure 5: The position lamp indicator lamp or the high-beam indicator lamp does not illuminate.
CAN-RELATED CONNECTOR POSITION
Code No. U1109: ETACS CAN time-out/not installed
REMOVAL AND INSTALLATION
STRUCTURE
CURRENT SENSOR SIMPLIFIED CHECK
INSPECTION CHART FOR DIAGNOSIS CODE
Code No. P1AF3: BMU READY time-out
Code No. P1AF1: MCU READY time-out
Code No. 11: Voltage Command Abnormal
ENERGY USAGE INDICATOR INSPECTION
Code No. P1A34: Battery temperature sensor error (BMU)
Code No. 26: Charging Current Limited (temperature increase)
Code No. P0C74: Water pump error (high speed)
Code No. C2022: Brake booster vacuum sensor output value seizure (VP)
Inspection Procedure 4: The front door lock actuator (driver’s side) signal is not received.
HEADLAMP AIMING
Code No. P0604: RAM error
REMOVAL AND INSTALLATION
Inspection Procedure 1: MCU power supply system
Code No. 16: Temperature In Increasing Voltage Area Abnormal
Code No. C200E: Brake electric vacuum pump main relay ON seizure (VP)Code No. C200F: Brake electric vacuum pump main relay OFF seizure (VP)
Code No.U1507 Bit error (LIN)
Code No. 35: AD Conversion Module Abnormal
Code No. C2011: Brake electric vacuum pump control relay 2 coil system abnormality (VP)Code No. C2019: Brake electric vacuum pump control relay 2 OFF seizure (VP)
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
EXTERIOR LAMPS
Code No. P1A19: MCU shutdown circuit (internal trouble)
DIAGNOSIS CODE CHART
DIAGNOSIS CODE CHART
Code No. 45: Rectification overcurrent abnormal
Code No. P0630 Chassis No. not programmed
INTERIOR LAMPS
Inspection Procedure 1: The front and rear room lamp do not illuminate normally.
Code No. P1AA8: Local CAN (for main battery) Signal Time-out
Code No. P0C73: Water pump error (low speed)
Code No. P0AE6: Charging contactor (low input)Code No. P0AE7: Charging contactor (high input)
Inspection procedure B-2: The electric motor reminder does not work normally.
Diagnosis Item 7: Diagnose when the M.U.T.-III cannot receive the data sent by ASC-ECU
Code No. P1A3D: AD reference voltage abnormality (MCU)
Code No. P1AFA: Quick charger READY time-outCode No. P1AFE: Quick charger errorCode No. P1AFF: Quick charger connector lock errorCode No. P1B00: Quick charger battery conformity error
Code No. P1A8E: CMU01 balancer abnormal, P1A8F: CMU02 balancer abnormal, P1A90: CMU03 balancer abnormal, P1A91: CMU04 balancer abnormal, P1A92: CMU05 balancer abnormal, P1A93: CMU06 balancer abnormal, P1A94: CMU07 balancer abnormal, P1A95: CMU08 balancer abnormal, P1A96: CMU09 balancer abnormal, P1A97: CMU10 balancer abnormal, P1A98: CMU11 balancer abnormal, P1A99: CMU12 balancer abnormal
GENERAL
Diagnosis Item 9: Diagnose when the M.U.T.-III cannot receive the data sent by steering wheel sensor.
Code No. P1A2A: IGBT current (MCU)
The rear window defogger does not work.
Inspection Procedure 1: The electric motor switch (ACC) signal is not received.
Code No. U1901: K-line slave lost among BMUsCode No. U1911: K-line between BMUs reception error
Code No. 41: Input Current Sensor 0 Point Abnormal
REMOVAL AND INSTALLATION
BALANCER DRIVING CONTROL OF BATTERY CELL VOLTAGE
Inspection Procedure 11: None of the turn-signal lamps illuminate.
Code No. P1B19 Brake pedal stroke sensor highCode No. P1B1A Brake pedal stroke sensor low
Inspection Procedure 5: Preset station are erased.
Code No.B1709 ETACS ECU (EEPROM)
INSPECTION CHART FOR DIAGNOSIS CODE
HORN RELAY CHECK
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
SPECIAL TOOLS
Code No. P1AC3: Main Battery Cooling Fan Failed (stop abnormal)
ON BOARD CHARGER RELAY CONTINUITY CHECK
Code No. P1B18: EV-ECU lost (300 ms)
Inspection Procedure 2: One of tail lamps does not illuminate.
Code No. P0A51: Current sensor error (MCU)
FUNCTION AND CONTROL BY ETACS-ECU
SENSOR
Diagnosis Item 4: Diagnose the terminator resistors
Code No. 44: Rectification overvoltage abnormal
Diagnosis Item 12: Diagnose when the M.U.T.-III cannot receive the data sent by EV-ECU.
STANDARD FLOW OF DIAGNOSTIC TROUBLE SHOOTING
Code No. P1A38: CMU operation count error (BMU)
Code No. U1108: Combination Meter Time-out
Inspection Procedure 5: Bad mileage
FAIL-SAFE CONTROL
CHECK AT THE EV-ECU TERMINAL
SERVICE SPECIFICATIONS
GENERAL INFORMATION
Code No. U1104 SAS CAN Timeout/ Not equipped
HEADLAMP REMOVAL AND INSTALLATION
Inspection Procedure 2: Charge warning lamp of auxiliary battery lit in READY status
SPECIAL TOOLS
Code No. U1090: Local CAN (for main battery) error (BMU)
Code No. P1AF6: On board charging time time-out
Code No. U111B: MCU CAN time-out
BMU POWER SUPPLY CONTROL
Code No. P0A90: Motor overcurrent continuation abnormality (MCU)
EXPLANATION ABOUT THE M.U.T.-III CAN BUS DIAGNOSTICS
BATTERY TEST
Code No. P1A3F: CPU temperature sensor error (MCU)
Code No. P0A09: DCDC converter (1)
CUSTOMISATION FUNCTION
SERVICE SPECIFICATION
Code No. U11A0: CMU01 time-out, U11A1: CMU02 time-out, U11A2: CMU03 time-out, U11A3: CMU04 time-out, U11A4: CMU05 time-out, U11A5: CMU06 time-out, U11A6: CMU07 time-out, U11A7: CMU08 time-out, U11A8: CMU09 time-out, U11A9: CMU10 time-out, U11AA: CMU11 time-out, U11AB: CMU12 time-out
REMOVAL AND INSTALLATION
Code No. P1B14: EV-ECU 1 (abnormal temperature)
Code No. P1A2B: Three-phase line error (MCU)
Code No. P1A5E: CMU01 battery cell high voltage abnormal, P1A5F: CMU02 battery cell high voltage abnormal, P1A60: CMU03 battery cell high voltage abnormal, P1A61: CMU04 battery cell high voltage abnormal, P1A62: CMU05 battery cell high voltage abnormal, P1A63: CMU06 battery cell high voltage abnormal, P1A64: CMU07 battery cell high voltage abnormal, P1A65: CMU08 battery cell high voltage abnormal, P1A66: CMU09 battery cell high voltage abnormal, P1A67: CMU10 battery cell high voltage abnormal, P1A68: CMU11 battery cell high voltage abnormal, P1A69: CMU12 battery cell high voltage abnormal
Code No. P0604: RAM error
CHARGING
REMOVAL AND INSTALLATION
Code No.B1761: Chassis No. not recorded
Code No. P0A0A: Service plug switch
Code No. P1A1A: MCU microcomputer internal error
SERVICE DATA INSPECTION PROCEDURE
Code No. P1A45: Electric leakage sensor detection circuit error (BMU)
Diagnosis Item 6: Diagnose when the M.U.T.-III cannot receive the data sent by combination meter.
REAR FOG LAMP REMOVAL AND INSTALLATION
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. P1A32: Battery temperature abnormality (BMU)
Code No. P1B17: EV-ECU 4 (IGBT overheating)
Code No. B1731: Communication error with the EV-ECU
GENERAL INFORMATION
Code No. P1231 ASC data plausibility
Inspection Procedure 13: The turn-signal indicator lamps do not illuminate.
Code No. U1105 Yaw rate/ G sensor CAN Timeout/ Not equipped
RESOLVER
Code No. P1A42: Power Supply Circuit Of Main Battery Current Sensor Abnormal
DIAGNOSIS FUNCTION
Local CAN( for main battery) terminating resistance check
Code No.B1707: Detection of turn-signal lamp (open circuit)
Code No. P1AE6: EEPROM error (BMU)
CONTINUITY CHECK FOR HAZARD WARNING LAMP SWITCH
Code No. P1A16: High-voltage system error (2)
Code No. C2010: Brake electric vacuum pump control relay 1 coil system error (VP)Code No. C2018: Brake electric vacuum pump control relay 1 OFF seizure (VP)
Code No.U1073 Bus-off
KEY REMINDER SWITCH INSPECTION
REMOVAL AND INSTALLATION
FRONT FOG LAMP RELAY CHECK
Inspection Procedure 13: Electric shock
Code No. P1A4D: EV-ECU control power supply voltage abnormal
Inspection Procedure 10: The auto lamp function does not work normally.
Inspection Procedure 2: One of the room lamps does not illuminate.
Code No.B1763 Lighting switch malfunctionCode No.B1764 Wiper/washer switch malfunction
STRUCTURE
SPECIAL TOOL
Code No. P1A2D: Battery cooling fan abnormality (BMU)
Diagnosis Item 2: Diagnose shorts in the earth to CAN bus line
DIAGNOSIS TROUBLESHOOTING FLOW
Inspection Procedure 2: One of the front fog lamps does not illuminate normally.
Code No. P1A39: Charging state signal error (BMU)
Code No. U111D: On board charger CAN time-out
Code No. P1A1F: Motor coil temperature rise (MCU)
GENERAL
Code No. 33: ROM/RAM Abnormal
SPECIAL TOOLS
SPECIAL TOOLS
DIAGNOSIS CODE CHART
Code No. P1A28: EV-ECU error (MCU)
Code No. C202E: Brake electric vacuum pump operation monitoring (VP)
Code No. P0AED: IGBT temperature sensor error (MCU)
DIAGNOSIS
Code No. P1A1C: Motor drive voltage rise (MCU)
BMU ACTUATOR TEST REFERENCE TABLE
K-LINE COMMUNICATION
SPECIAL TOOLS
WARNING LAMP AND INDICATOR CHECK
REMOVAL AND INSTALLATION
CONTROL MODE
REMOVAL AND INSTALLATION
Code No.B1200 Odometer failure
SERVICE SPECIFICATIONS
HOW TO REGISTER ENCRYPTED CODE
DIAGNOSIS TROUBLESHOOTING FLOW
GENERAL
Code No. P1A4B: Voltage Of Each Battery Cell Abnormal
CONTROL MODE
HEADLAMP AUTOMATIC SHUTDOWN FUNCTION CHECK
SYMPTOM CHART
Code No. P1A27: EV-ECU torque command abnormality (MCU)
TROUBLE SYMPTOM CHART
Code No. P0A43: Motor resolver open/short circuit
TROUBLE SYMPTOM CHART
DATA LIST REFERENCE TABLE
DIAGNOSIS FUNCTION
Code No. U1108: Meter CAN time-out/not installed
MAIN BATTERY AND CELL MONITORING UNIT (CMU)
Code No.U1108 Meter CAN timeout/Not equipped
Code No. P1B37 Brake pedal stroke sensor fixed
Code No. P1A2B: Three-phase line error (MCU)
Code No. P1AC2: Main Battery Cooling Fan Failed (short circuits to power supply system)
LIGHTING CONTROL SENSOR REMOVAL AND INSTALLATION
Inspection Procedure 10: Charging does not start, or the charging indicator is not illuminated when the charger is connected to domestic power supply.
SERVICE PRECAUTIONS
Code No. P1AFC: Quick charging current error
CAN BUS DIAGNOSTICS
TROUBLE SYMPTOM CHART
Code No. P0A3D: IGBT2 abnormal temperature rise (MCU)
REMOVAL AND INSTALLATION
Code No. 13: EV-ECU Lost
DIAGNOSIS CODE TABLE
GENERAL
Inspection Procedure 2: No sound is heard from one of the speakers.
TEST EQUIPMENT
Code No. P1A46: Detection Circuit Of Main Battery Ground Fault Detector Abnormal
POSSIBLE CRUISING DISTANCE DISPLAY
AUDIO ERROR CODES
Code No. P1A44: Electric leakage detection (BMU)
CHECK AT ECU TERMINALS
SPECIAL TOOLS
Code No. P2805 Shift/ Inhibitor position difference
SYSTEM COOLING CONTROL
Code No. P1B16: EV-ECU 3 (abnormal output)
Code No.U1073 Bus-off
CUSTOMISATION FUNCTION
Inspection Procedure 1: None of the tail lamps illuminate.
CHECK CHART FOR TROUBLE SYMPTOMS
LOCAL INTERCONNECTION NETWORK (LIN) COMMUNICATIONS
SPECIAL TOOLS
Code No. P1B35 SAS data fail
Code No.U1570 No-Bus activity error (LIN)
Code No. U1801: Air bag communication line, short to earthCode No. U1802: Air bag communication line, open circuit/short to power supplyCode No. U1803: Air bag signal frame errorCode No. U1804: Air bag signal parity error Code No. U1805: Air bag signal reception frequency errorCode No. U1806: Air bag signal reception data error
SERVICE DATA
Inspection Procedure 2: The electric motor unit does not start.
Code No. U1922: K-LINE Receiving Signal Error
Code No. U1073: Bus Off
Code No. P1A20: Motor speed error (MCU)
Code No.U1100 EV ECU CAN timeout(1)Code No.U1101 EV ECU CAN timeout(2)
Code No. U1100: EV-ECU Time-out
REAR WINDOW DEFOGGER SWITCH CONTINUITY CHECK
CUSTOMISATION FUNCTION
Code No. P062F: ECU (EEPROM error)
DIAGNOSTIC FUNCTION
Diagnosis Item 1: Diagnose shorts in the power supply to CAN bus line
CHART CLASSIFIED BY DIAGNOSIS CODES
ACTUATOR TEST TABLE
CALCULATION FOR ENERGY LEVEL
SPECIAL TOOL
Code No.U1102 ASC/TCL/ABS timeout/Not equipped
Code No. U1190: CAN trouble detection control signal reception not possible
Inspection Procedure 3: Although regular charging is possible, READY indicator (green lamp) and CHARGE indicator (orange lamp) are not lit.
GENERAL INFORMATION
Code No. P1A27: EV-ECU torque command abnormality (MCU)
Code No. P2138: Accelerator pedal position sensor (main/sub) output error
Inspection Procedure 11: Charging time is longer than usual, or charging does not stop.
Code No. P1A14: Quick charging contactor circuit (low input)Code No. P1B0A: Quick charging contactor circuit (high input)
DISASSEMBLY AND ASSEMBLY
SERVICE SPECIFICATIONS
Code No. P0ABF: Battery current sensor error (BMU)
Code No. P0AA4: Main contactor (-) (seizure)
SERVICE REMINDER FUNCTION SET
Code No. P1A1B: Motor drive voltage drop (MCU)
Code No. P2122: Accelerator pedal position sensor (main) low inputCode No. P2123: Accelerator pedal position sensor (main) high input
LIGHTING CONTROL SENSOR CHECK
Inspection Procedure 2: The combination meter does not illuminate even if the electric motor switch is turned ON.
Inspection Procedure 3: Interior lamp automatic turning-off function does not work normally.
Code No. U1920: K-line error (MCU)
MAIN BATTERY CAPACITY MEASUREMENT
Code No. P1B1E: ETACS lost (BMU)
SPECIAL TOOL
SELF-DIAGNOSIS
INSPECTION PROCEDURE USING AN OSCILLOSCOPE
Code No. P1A02 Shift position sw: PCode No. P1A03 Shift position sw: RCode No. P1A04 Shift position sw: NCode No. P1A05 Shift position sw: DCode No. P1A06 Shift position sw: E (JPN)/ B (EU)Code No. P1A07 Shift position sw: B (JPN)/ C (EU)
Inspection Procedure 9: When the electric motor switch is turned to the ON position with the lighting switch at the OFF or TAIL position, the headlamps will illuminate briefly.
Code No. P1B0E: Motor coil U-phase temperature sensor (short to power supply/short circuit)Code No. P1B0F: Motor coil U-phase temperature sensor (short to earth/open circuit)Code No. P1B10: Motor coil V-phase temperature sensor (short to power supply/short circuit)Code No. P1B11: Motor coil V-phase temperature sensor (short to earth/open circuit)Code No. P1B12: Motor coil W-phase temperature sensor (short to power supply/short circuit)Code No. P1B13: Motor coil W-phase temperature sensor (short to earth/open circuit)
Code No. P1A26: Condenser discharge command OFF waiting time-out (MCU)
Code No. 06: AC Input Voltage Abnormal
Code No. P1A52: CMU01 battery cell low voltage abnormal, P1A53: CMU02 battery cell low voltage abnormal, P1A54: CMU03 battery cell low voltage abnormal, P1A55: CMU04 battery cell low voltage abnormal, P1A56: CMU05 battery cell low voltage abnormal, P1A57: CMU06 battery cell low voltage abnormal, P1A58: CMU07 battery cell low voltage abnormal, P1A59: CMU08 battery cell low voltage abnormal, P1A5A: CMU09 battery cell low voltage abnormal, P1A5B: CMU10 battery cell low voltage abnormal, P1A5C: CMU11 battery cell low voltage abnormal, P1A5D: CMU12 battery cell low voltage abnormal
GENERAL INFORMATION
ON BOARD CHARGER
Code No. U1109: ETACS-ECU Time-out
Code No. C2016: Brake electric vacuum pump control relay 1 (or 2) ON seizure (VP)
Code No. P1A4E: Power Supply Of Main Battery Cooling Fan Relay Abnormal (short circuits to earth system)
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
CHECK ON COIL RESITANCE OF CONTACOTOR
DIAGNOSIS FUNCTION
GENERAL
Code No. P0ABA: Motor drive voltage sensor error (MCU)
REMOVAL AND INSTALLATION
Code No. U1160: EV-ECU lost (MCU)
Inspection Procedure 2: One of the daytime running lamps does not illuminate normally.
Code No. P1A82: CMU01 module temperature sensor abnormal, P1A83: CMU02 module temperature sensor abnormal, P1A84: CMU03 module temperature sensor abnormal, P1A85: CMU04 module temperature sensor abnormal, P1A86: CMU05 module temperature sensor abnormal, P1A87: CMU06 module temperature sensor abnormal, P1A88: CMU07 module temperature sensor abnormal, P1A89: CMU08 module temperature sensor abnormal, P1A8A: CMU09 module temperature sensor abnormal, P1A8B: CMU10 module temperature sensor abnormal, P1A8C: CMU11 module temperature sensor abnormal, P1A8D: CMU12 module temperature sensor abnormal
CHECK ON SERVICE PLUG SWITCH
Code No. P0ADB: Main contactor (+) circuit (low input)Code No. P0ADF: Main contactor (-) circuit (low input)
Inspection Procedure 4: Either of the backup lamps does not illuminate.
Malfunction of the electric motor switch power supply system
CHECK ON MAIN BATTERY CURRENT SENSOR
PRINTED HEATER CHECK
Code No.U0100 EV ECU CAN timeout(1)
TROUBLE SYMPTOM CHART
REMOVAL AND INSTALLATION
Code No. U1921: K-line error (BMU)
Code No. P1B34 CMU sensor fail (BMU)
Code No. P062F: ECU (EEPROM error)
Inspection procedure B-4: Door ajar warning buzzer does not work normally.
Code No. 31: Temperature In Increasing Voltage Area Abnormal 2
Inspection procedure 7: One of the door switch signals (including the tailgate latch switch) is not received.
Code No. P2127: Accelerator pedal position sensor (sub) low inputCode No. P2128: Accelerator pedal position sensor (sub) high input
Code No. P0A78: IGBT continuation abnormality (MCU)
Code No. P1A17: High-voltage system error (3)
Code No. P1A23: EV-ECU mode unstable (MCU)
Code No. P1AFB: Quick charging time time-out
Code No. C2005: Power supply low voltage 1 (VP)Code No. C2006: Power supply low voltage 2 (VP)
CHECK AT ECU TERMINALS
DIAGNOSIS TROUBLESHOOTING FLOW
SPECIAL TOOLS
REMOVAL AND INSTALLATION
Inspection Procedure 12: Domestic circuit breaker interrupts the power supply.
CHARGING CABLE CHECK
Code No. 32: Charging Current Limited (input voltage decrease)
TROUBLE SYMPTOM CHART
Code No. C202A: Brake electric vacuum pump motor long-time current supply abnormality (VP)
Code No. P1A23: EV-ECU mode unstable (MCU)
Code No. P1A50: RAM Abnormal (BMU)
Code No. 02: Load Connection Abnormal (main battery not connected)
Code No. P060B: ECU (A/D conversion error)
Code No. P0A90: Motor overcurrent continuation abnormality (MCU)
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. 29: Pilot Signal Abnormal
Inspection Procedure 1: The daytime running lamps do not illuminate normally.
Code No. 39: Power Factor Correction (PFC) Circuit Output Voltage Abnormal
Code No.U1102 ASC/TCL/ABS timeout/Not equipped
Inspection Procedure 3: Radio broadcasting can not be received.
CHECK THE BACKUP LAMP RELAY
Code No. U1073: Bus off
Code No. P1B32 Chassis No. verification timeout
Code No. P1B0B: ABS vehicle speed data errorCode No. P1B22: FL wheel speed data errorCode No. P1B23: FR wheel speed data errorCode No. P1B24: RL wheel speed data errorCode No. P1B25: RR wheel speed data error
SYSTEM OPERATION
GENERAL INFORMATION
Code No. P1A2F: Cell error (BMU)
Inspection Procedure 3: The high-beam and low-beam headlamps do not illuminate when the passing switch is operated.
EV RELAY CONTROL
Code No. P1B15: EV-ECU 2 (abnormal voltage)
UNDERCOAT APPLICATION LOCATIONS
BODY SEALING LOCATIONS
WHEEL BEARING FOR AXIAL PLAY CHECK
DISASSEMBLY AND ASSEMBLY
REMOVAL AND INSTALLATION
HUB BOLT REPLACEMENT
LUBRICANTS
GENERAL
DISASSEMBLY AND ASSEMBLY
SERVICE SPECIFICATIONS
EUJ BOOT REPLACEMENT
REMOVAL AND INSTALLATION
SPECIAL TOOLS
DISASSEMBLY AND REASSEMBLY
DISASSEMBLY AND REASSEMBLY
REMOVAL AND INSTALLATION
WATER PUMP
COOLANT CIRCUIT
COOLING FAN MOTOR CHECK
SPECIAL TOOL
REMOVAL AND INSTALLATION
COOLANT CHECK
COOLANT LEAK CHECK
SERVICE SPECIFICATIONS
LUBRICANT
COOLANT CHANGE
GENERAL
REMOVAL AND INSTALLATION
RADIATOR CONDENSER TANK CAP VALVE OPENING PRESSURE CHECK
WATER PUMP RELAY CONTINUITY CHECK
COOLING FAN REGISTER CHECK
COOLING FAN RELAY CONTINUITY CHECK
COOLANT TEMPERATURE SENSOR CHECK AND REPLACEMENT
SEALANT
REMOVAL AND INSTALLATION
COOLANT CONCENTRATION CHECK
GENERAL INFORMATION
SEALANTS
REMOVAL AND INSTALLATION
SHIFT POSITION SWITCH
KEY INTERLOCK MECHANISM CHECK
TRANSMISSION ADJUSTMENT
GENERAL
SPECIAL TOOLS
TORQUE SPECIFICATIONS
REMOVAL AND INSTALLATION
DISASSEMBLY AND REASSEMBLY
LUBRICANTS
REMOVAL AND INSTALLATION
SHIFT LOCK MECHANISM CHECK
TRANSMISSION OIL CHECK
GENERAL SPECIFICATIONS
CONSTRUCTION AND OPERATION
SHIFT POSITION SWITCH CONTINUITY CHECK
DISASSEMBLY AND REASSEMBLY
SELECTOR LEVER OPERATION CHECK
TRANSMISSION OIL CHANGE
DISASSEMBLY AND REASSEMBLY
SHIFT POSITION SWITCH ADJUSTMENT
MIS-OPERATION PREVENTION MECHANISM
SHIFT POSITION
SERVICE SPECIFICATIONS
GENERAL
REMOVAL AND INSTALLATION
DISASSEMBLY AND REASSEMBLY
SNAP RING, SPACER, AND THRUST PLATE FOR ADJUSTMENT
LUBRICANT
CUSTOMISATION
Inspection Procedure 4: The windshield wipers do not work normally.
REMOVAL AND INSTALLATION
Inspection Procedure 3: The windshield wipers do not stop at the specified position.
OPERATION CHECK OF REVERSE GEAR-LINKED OPERATION OF REAR WIPER
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
Inspection Procedure 2: The rear wiper does not stop at the specified position.
Inspection Procedure 4: The vehicle speed-dependent unfolding function does not work normally.
CHECK OF DOOR MIRROR TIMER FUNCTION
Inspection Procedure 6: The intermittent wiper interval is not changed according to the vehicle speed.
Inspection Procedure 5: The windshield intermittent wiper interval cannot be adjusted by operating the windshield intermittent wiper volume control.
INSPECTION
CUSTOMISATION FUNCTION
WINDSHIELD INTERMITTENT WIPER CHECK
DISASSEMBLY AND REASSEMBLY
CHECK THE POWER SWITCH- LIKED FOLD AND UNFOLDING FUNCTION OF THE OUTSIDE REAR-VIEW MIRRORS
SPECIAL TOOLS
Inspection Procedure 3: When the selector lever is moved to the "R" position during the rear wiper operation, the rear wiper does not operate at the continuous mode.
SPECIAL TOOL
GARNISHES
Inspection Procedure 1: Windshield wipers do not work at all.
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
SERVICE SPECIFICATION
OUTSIDE MIRROR
TROUBLE SYMPTOM CHART
Inspection Procedure 4: The rear washer does not work normally.
REMOVAL AND INSTALLATION
REAR WIPER AND WASHER
INSPECTION
REMOVAL AND INSTALLATION
DISASSEMBLY AND REASSEMBLY
ADHESIVE
Inspection Procedure 7: None of the door mirror heater elements works.
REMOVAL AND INSTALLATION
SERVICE SPECIFICATION
Inspection Procedure 6: The keyless entry system-linked folding/unfolding function does not work normally.
Inspection Procedure 2: Either of the electric-folding door mirrors does not work.
WINDSHIELD WIPER AND WASHER
Inspection Procedure 5: The electric motor switch-linked unfolding function does not work normally.
GENERAL
Inspection Procedure 1: The rear wiper does not work at all.
ADHESIVES
ADHESIVE
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
Inspection Procedure 3: The electric-folding door mirror timer function does not work normally.
SERVICE SPECIFICATION
Inspection Procedure 2: The windshield wipers do not work when the wiper switch is at the "INT", "Washer" or "Mist" position. However, the wipers work at low speed when the switch is at the "Lo" and "Hi" position.
Inspection Procedure 7: The windshield washer does not work normally.
TROUBLE SYMPTOM CHART
REMOVAL AND INSTALLATION
AERO PARTS
Inspection Procedure 8: Either of the door mirror heater elements does not work.
SPECIAL TOOLS
CUSTOMISATION FUNCTION
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
LUBRICANT
INSPECTION
CUSTOMISATION FUNCTION
Inspection Procedure 1: The electric-folding door mirrors do not work at all.
TROUBLE SYMPTOM CHART
LUBRICANT
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
BUMPER
INSPECTION
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
Code No. C1514: Abnormal torque sensor power supply
Code No. U1128: Meter CAN data error
CHECK AT ECU TERMINALS
REMOVAL AND INSTALLATION
DIAGNOSIS FUNCTION
REMOVAL AND INSTALLATION
ELECTRIC POWER STEERING-ECU
SPECIAL TOOLS
STEERING WHEEL RETURN TO CENTER CHECK
Code No. C1861: Abnormal power supply voltage (too low)
Code No. U1190: CAN trouble detection control signal reception not possible
C1607: Control unit error
STEERING GEAR
STEERING SHAFT AND COLUMN
INSPECTION
BALL JOINT DUST COVER INSPECTION
Code No. U1108: Meter CAN time-out
TROUBLE SYMPTOM CHART
REMOVAL AND INSTALLATION
STATIONARY STEERING FORCE CHECK
STEERING WHEEL FREE PLAY CHECK
Code No. U1120: EV-ECU CAN data error
SERVICE SPECIFICATIONS
Code No. C1860: Abnormal power supply voltage (too high)
LUBRICANTS
GENERAL INFORMATION
TIE ROD END BALL JOINT STARTING TORQUE CHECK
GENERAL INFORMATION
DIAGNOSIS CODE CHART
Code No. C1522: READY input error
OPERATION
Code No. C1511: Abnormal torque sensor (main)/C1512: Abnormal torque sensor (sub)
DISASSEMBLY AND REASSEMBLY
Code No. U1102: ABS CAN time-out
Inspection Procedure 1: M.U.T.-III cannot communicate with EPS system. CAN communication system check
STEERING ANGLE CHECK
ELECTRIC POWER STEERING WARNING LAMP CHECK
Code No. C1531: Abnormal motor terminal voltage
STEERING WHEEL
TIE ROD END BALL JOINT DUST COVER REPLACEMENT
Code No. U1100: EV-ECU CAN time-out (1)
Code No. C1533: Motor overcurrentCode No. C1534: Excessively low motor current
Code No. C1542: Fail-safe relay is stuck to OFF
Code No. C1513: Excessive difference between torque sensor main and sub
Code No. U1122: Brake CAN data error
STEERING COLUMN SHAFT ASSEMBLY SHOCK ABSORBING MECHANISM CHECK
Code No. C1532: Excessively high motor current
Code No. U1432: ETACS-ECU CAN communication fail information
DISASSEMBLY AND REASSEMBLY
SERVICE DATA REFERENCE TABLE
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING
Code No. U1109: ETACS CAN time-out
C1541: Fail-safe relay is stuck to ON
Inspection Procedure 2: M.U.T.-III cannot communicate with EPS system. ECU power supply circuit system check
Code No. U1073: Bus-off
Code No. C1521: Vehicle speed sensor input error
Inspection Procedure 3: Electric power steering warning lamp has illuminated, but the diagnosis code is not stored.
ROOF
UNDER BODY
SILENCER APPLICATION LOCATIONS
MAINTENANCE, SERVICEABILITY
BODY COMPONENTS
REAR BODY
BODY FRAME
DOOR
SIDE BODY
BODY MAIN CROSS-SECTIONAL VIEWS
SILENCER PAD USAGE LOCATIONS
FRONT BODY
PRECAUTIONS FOR INSTALLATION OF ON-VEHICLE RADIO TRANSMISSION EQUIPMENT
CONNECTOR MEASUREMENT SERVICE POINTS
SERVICING ELECTRICALSYSTEM
RESET ESTIMATED INFORMATION AND CONTROL INFORMATION OF MAIN BATTERY CAPACITY
DIAGNOSIS FUNCTION
SUPPORT LOCATIONS FOR LIFTING AND JACKING
HOW TO READ CIRCUIT DIAGRAMS
HOW TO USE THE INSPECTION PROCEDURES
There is no applicable page.
PRECAUTIONS WHEN NOT IN USE FOR LONG PERIOD
INSPECTION SERVICE POINTS FOR A BLOWN FUSE
ACTIONS TO BE TAKEN DURING BODY PAINTING
VEHICLE IDENTIFICATION NUMBER (CHASSIS NUMBER)
MARKINGS FOR CONNECTOR AND EARTHING
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
HOW TO COPE WITH INTERMITTENT MALFUNCTIONS
STANDARD PART/TIGHTENING-TORQUE TABLE
MODELS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
PRODUCT FEATURES
WIRE COLOUR CODE
VEHICLE WASHING
MANUFACTURER’S PLATE
FORM-IN-PLACE GASKET (FIPG)
CONTENTS OF TROUBLESHOOTING
HOW TO USE THIS MANUAL
SERVICE PLUG REMOVAL STEPS CHECK SHEET
ACTIONS TO BE TAKEN AT MAIN BATTERY WATER INTRUSION
ACTIONS TO BE TAKEN DURING BODY PAINTING
ENVIRONMENTAL PROTECTION
VEHICLE IDENTIFICATION
NOTICE BOARD
COMPOSITION AND CONTENTS OF WIRING DIAGRAMS
MODELS
HOW TO TREAT PAST TROUBLE
MAJOR SPECIFICATIONS
VEHICLE INFORMATION CODE PLATE
HOW TO READ CONFIGURATION DIAGRAMS
HOW TO PERFORM CHASSIS NUMBER (CHASSIS NO.) WRITING
GENERAL DATA AND SPECIFICATIONS
TARGETS OF DEVELOPMENT
MOTOR MODEL STAMPING
PRECAUTIONS ON HOW TO USE THE HIGH-VOLTAGE VEHICLE
PROCEDURE FOR MAIN BATTERY ACCEPTANCE JUDGMENT
PROCEDURES FOR WRITING BMU LEARNING VALUE
ACTIONS TO BE TAKEN WHEN DRIVEN ON FLOODED ROAD
HOW TO USE THIS MANUAL
ABBREVIATION SYMBOLS
PRECAUTIONS AT CHARGING
MAJOR SPECIFICATIONS
TOWING AND HOISTING
MULTI USE TESTER (M.U.T.-III) SUB ASSEMBLY
OPTION CODING
BODY COLOUR CODE
BODY COLOUR CHARTS
UNDER FLOOR AND ELECTRIC MOTOR UNIT ROOM
OVERALL CONFIGURATION DIAGRAM
ELECTRIC MOTOR UNIT ROOM
FLOOR AND ROOF
OVERALL CONFIGURATION DIAGRAM
HOOD ROOM
OVERALL CONFIGURATION DIAGRAM
TAILGATE
FLOOR AND ROOF
HOOD ROOM
DOOR
INSTRUMENT PANEL
INSTRUMENT PANEL
ROOF
REAR END PANEL
FRONT END CROSSMEMBER
FRONT DOOR OUTER PANEL (WELDED TYPE)
REAR DOOR OUTER PANEL (ADHESION TYPE)
FENDER SHIELD
REAR FLOOR
CENTRE PILLAR
SIDE SILL
ULTRA HIGH STRENGTH STEEL PLATE
QUARTER INNER LOWER
FRONT DOOR OUTER PANEL (ADHESION TYPE)
FRONT PILLAR
FRONT SIDEMEMBER (PARTIAL REPLACEMENT)
REAR DOOR OUTER PANEL (WELDED TYPE)
QUARTER INNER
QUARTER OUTER
WHEEL RUNOUT CHECK
DRAINING OF THE FLAT TYRE TEMPORARY REPAIR AGENT
TYRE PRESSURE CHECK
DISPOSAL OF THE FLAT TYRE TEMPORARY REPAIR AGENT
GENERAL
SERVICE SPECIFICATIONS
TYRE WEAR CHECK
SPECIAL TOOLS
HUB BOLT REPLACEMENT
WHEEL BEARING FOR AXIAL PLAY CHECK
GENERAL
DISASSEMBLY AND REASSEMBLY
HUB SLIDING TORQUE CHECK
REMOVAL AND INSTALLATION
SERVICE SPECIFICATIONS
POWER WINDOWS
QUICK CHARGING CONTROL SYSTEM
CENTRALIZED JUNCTION
REAR WIPER AND WASHER
CAN
AUXILIARY BATTERY CHARGING CONTROL SYSTEM
SRS
ROOM LAMP AND INTERIOR LAMP AUTO CUT TIMER
SRS
MAIN BATTERY COOLING SYSTEM
STOP LAMP
REAR FOG LAMP
SPARE CONNECTOR (FOR AUDIO)
BACK-UP LAMP
HIGH VOLTAGE POWER SUPPLY CONTROL SYSTEM
J/C
HEADLAMP
SEAT BELT WARNING
POWER WINDOWS
IMMOBILIZER SYSTEM
TURN-SIGNAL LAMP AND HAZARD WARNING LAMP
HEATED SEAT
HIGH VOLTAGE SHUTDOWN SYSTEM
IMMOBILIZER SYSTEM
AIR CONDITIONER
REAR FOG LAMP
TURN-SIGNAL LAMP AND HAZARD WARNING LAMP
ELECTRIC RETRACTABLE REMOTE CONTROLLED MIRROR
SELECT LEVER REMINDER BUZZER
ABS AND ASC
WINDSHIELD WIPER AND WASHER
SEAT BELT WARNING
TAIL LAMP, POSITION LAMP, LICENCE PLATE LAMP AND LAMP REMINDER BUZZER
BRAKE WARNING LAMP
BRAKE VACUUM GENERATION SYSTEM
ELECTRIC MOTOR REMINDER BUZZER
POWER DISTRIBUTION SYSTEM
ABS AND ASC
MAIN BATTERY COOLING SYSTEM
REAR WINDOW DEFFOGER AND DOOR MIRROR HEATER
AIR CONDITIONER
FRONT FOG LAMP
ELECTRIC MOTOR UNIT COOLING SYSTEM
ELECTRIC MOTOR REMINDER BUZZER
DAYTIME RUNNING LAMP (DRL)
ACCESSORY SOCKET
HEADLAMP MANUAL LEVELLING SYSTEM
METER AND GAUGE
J/C
ELECTRIC POWER STEERING SYSTEM
REAR WINDOW DEFFOGER AND DOOR MIRROR HEATER
MAIN BATTERY MANAGEMENT SYSTEM
DOOR AJAR WARNING BUZZER
CENTRAL DOOR LOCKING SYSTEM
HEADLAMP
FRONT FOG LAMP
J/B
DOOR AJAR WARNING BUZZER
REAR WIPER AND WASHER
AUDIO SYSTEM
DAYTIME RUNNING LAMP (DRL)
WINDSHIELD WIPER AND WASHER
ELECTRIC MOTOR UNIT CONTROL SYSTEM
TAIL LAMP, POSITION LAMP, LICENCE PLATE LAMP AND LAMP REMINDER BUZZER
SELECT LEVER REMINDER BUZZER
CENTRAL DOOR LOCKING SYSTEM
ELECTRIC POWER STEERING SYSTEM
REGULAR CHARGING CONTROL SYSTEM
CENTRALIZED JUNCTION
ELECTRIC RETRACTABLE REMOTE CONTROLLED MIRROR
ROOM LAMP AND INTERIOR LAMP AUTO CUT TIMER
HORN
LOCATION OF SYNTHETIC-RESIN PARTS
SPECIAL TOOLS
REAR WHEEL ALIGNMENT CHECK AND ADJUSTMENT
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
GENERAL
REMOVAL AND INSTALLATION
SERVICE SPECIFICATIONS
GENERAL INFORMATION
ACTUATOR
Code No. U1200 SAS parity errorCode No. U1204 SAS message counter error
BRAKE PEDAL
REMOVAL AND INSTALLATION
Code No. C1266 Abnormality in pump motor (stuck)Code No. C1273 Abnormality in pump motor relay (stuck off)Code No. C1274 Abnormality in pump motor relay (stuck on)
GENERAL INFORMATION
LUBRICANTS
BRAKE FLUID PRESSURE SENSOR CALIBRATION
HYDRAULIC UNIT CHECK
Code No.C1340 Stop lamp switch error
Code No. C1364 Brake fluid pressure sensor malfunction
Code No. C1505 Steering wheel sensor malfunction
Inspection Procedure 4: ABS warning lamp does not illuminate when the electric motor switch is turned to the ON position.
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
BRAKE DRUM INSIDE DIAMETER CHECK
LINING AND BRAKE DRUM CONTACT CHECK
DIAGNOSIS CODE CHART
TROUBLE SYMPTOM CHART
Code No. U1207 Invalid data received from EV ECU
BRAKE PEDAL CHECK AND ADJUSTMENT
REMOVAL AND INSTALLATION
Code No. C1201 Abnormality in FR wheel speed sensor signalCode No. C1206 Abnormality in FL wheel speed sensor signalCode No. C1211 Abnormality in RR wheel speed sensor signalCode No. C1216 Abnormality in RL wheel speed sensor signal
Code No. C1276 Abnormality in valve relay systemCode No. C1278 Abnormality in valve relay system (stuck off)Code No. C1279 Abnormality in valve relay system (stuck on)
REMOVAL AND INSTALLATION
FRONT BRAKE
Inspection Procedure 8: The TCL/ASC system cannot be disabled when ASC OFF switch is pressed for 3 seconds or more to turn the system OFF.
Code No. C1607 Abnormality in ASC-ECU
REMOVAL AND INSTALLATION
DIAGNOSIS FUNCTION
Code No. U1073 Bus-Off
PRECAUTIONS FOR DIAGNOSIS
Inspection Procedure 12: ABS/TCL/ASC operates too frequently.
Code No. C1200 Abnormality in FR wheel speed sensor circuitCode No. C1205 Abnormality in FL wheel speed sensor circuitCode No. C1210 Abnormality in RR wheel speed sensor circuitCode No. C1215 Abnormality in RL wheel speed sensor circuit
STEERING WHEEL SENSOR CALIBRATION
Code No. U1104 SAS CAN timeout/Not equipped
Code No. C1394 Steering wheel sensor neutral point not learned
REAR BRAKE
G AND YAW RATE SENSOR CALIBRATION
REMOVAL AND INSTALLATION
DIAGNOSIS TROUBLESHOOTING FLOW
Code No.C1860: Abnormality In Battery Voltage (High Voltage)Code No.C1861: Abnormality In Battery Voltage (Low Voltage)
Inspection Procedure 10: TCL/ASC does not operate.
ABS WARNING LAMP, ASC WARNING/OPERATION LAMP AND BRAKE WARNING LAMP CHECK
Code No. U1109 ETACS CAN timeout/Not equipped
Code No. C1385 Yaw rate sensor function decreaseCode No. C1621 G and yaw rate sensor incorrect attachment
DESCRIPTION OF CONSTRUCTION AND OPERATION
STOP LAMP SWITCH CHECK
Inspection Procedure 6: ASC warning lamp stays ON after the electric motor unit is started.
SPECIAL TOOLS
REMOVAL AND INSTALLATION
Code No. C1864 Abnormality in G and yaw rate sensor operation voltage
Code No. U1105 G and yaw rate sensor CAN timeout/Not equipped
Code No. U1201 Yaw rate sensor parity errorCode No. U1205 G and yaw rate message counter error
Inspection Procedure 7: ASC OFF indicator lamp stays ON after the electric motor unit is started.
Code No. U1190 No receive fault detect signal
ACTUATOR TEST TABLE
REMOVAL AND INSTALLATION
RELAY CHECK
Inspection Procedure 3: Brake warning lamp does not illuminate when the electric motor switch is turned to ON position.
Code No. U111B MCU CAN timeout
CHECK VALVE OPERATION CHECK
WHEEL CYLINDER ASSEMBLY DISASSEMBLY AND REASSEMBLY
Code No. C1371 Yaw rate sensor signal malfunction
Code No. C1555 Output error in steering wheel sensor
MEASURES FOR DISCHARGED AUXILIARY BATTERY
Code No. C1396 Torque input refusalCode No. C139A Motor torque fail
BRAKE ELECTRIC VACUUM PUMP
CHECK AT ECU TERMINALS
AIR BLEEDING
INSPECTION
BRAKE PAD CHECK
Code No. C1225 Wheel speed sensor malfunction (output signal malfunction)
Inspection Procedure 11: ASC-ECU power supply circuit system
BRAKE FLUID LEVEL SWITCH CHECK
Code No. U1108 Meter CAN timeout/Not equipped
DISASSEMBLY AND REASSEMBLY
Inspection Procedure 1: The M.U.T.-III cannot communicate with the TCL/ASC system.
DATA LIST REFERENCE TABLE
Code No. C1366 Lateral G sensor signal malfunction
BRAKE DISC CHECK
INSPECTIPN
BRAKE DRAG FORCE CHECK
Inspection Procedure 2: ASC OFF indicator lamp flashes at a rate of 2Hz.
Code No. C1640 Variant coding not completed
Inspection Procedure 5: ABS warning lamp stays ON after the electric motor unit is started.
Code No. U1100 EV-ECU CAN timeout (1)
Code No. U1128 Meter (CAN message)
SPECIAL TOOLS
ASC-ECU
SENSOR
FRONT DISC BRAKE PAD WEAR CHECK
Inspection Procedure 9: Abnormality in brake operation
BRAKE LINING THICKNESS CHECK
REMOVAL AND INSTALLATION
BRAKE DRUM INSIDE DIAMETER CHECK
Code No. C1387 Lateral G-sensor function decrease
VACUUM LINE CHECK
BRAKE VACUUM GENERATION SYSTEM
SERVICE SPECIFICATIONS
BRAKE ELECTRIC VACUUM PUMP CHECK
REMOVAL AND INSTALLATION
BRAKE LINING THICKNESS CHECK
Code No. C1226 Abnormality in FR wheel inlet valve systemCode No. C1231 Abnormality in FR wheel outlet valve systemCode No. C1236 Abnormality in FL wheel inlet valve systemCode No. C1241 Abnormality in FL wheel outlet valve systemCode No. C1246 Abnormality in RR wheel inlet valve systemCode No. C1251 Abnormality in RR wheel outlet valve systemCode No. C1256 Abnormality in RL wheel inlet valve systemCode No. C1261 Abnormality in RL wheel outlet valve systemCode No. C1300 Abnormality in FR/RL cut valve systemCode No. C1305 Abnormality in FR/RL suction valve systemCode No. C1310 Abnormality in FL/RR cut valve systemCode No. C1315 Abnormality in FL/RR suction valve system
SERVICE SPECIFICATIONS
LINING AND BRAKE DRUM CONTACT CHECK
BRAKE BOOSTER OPERATION CHECK
BRAKE PAD REPLACEMENT
GENERAL
REMOVAL AND INSTALLATION
LUBRICANTS
REMOVAL AND INSTALLATION
Code No. U1102 ASC/TCL/ABS CAN Timeout/not installed
RECOMMENDED TOOLS
Inspection Procedure 4: Blower air volume cannot be changed.
Code No. B1123 Outside/inside air selection damper and potentionmeter (operation error)
CHECK THE WATER HEATER FLUID.
Inspection Procedure 2: Heater does not work at all, heater does not work quickly.
SPECIAL TOOLS
Code No. B1109 Electric water heater system abnormal stop 2
INSPECTION
Code No. B1110 Electric water heater system abnormal stop 3
Code No. B1016: Heater water temperature sensor LowCode No. B1017: Heater water temperature sensor High
Code No. B1011: Ambient temperature sensor LowCode No. B1012: Ambient temperature sensor High
Code No. B1121 Outside/inside air selection damper and potentionmeter (high input)
Code No. U1109 ETACS CAN timeout/not installed
Code No.U1073: Bus-off
ELECTRIC WATER PUMP
Code No. B1106 Electric compressor input voltage (low)
Code No. B1111 Electric water heater inlet water temperature sensor LO
TROUBLESHOOTING STRATEGY
REMOVAL AND INSTALLATION
REPLACE THE CLEAN AIR FILTER
Code No. B1065: Mode selection damper drive system
Inspection Procedure 5: Air recirculation/fresh air selection is not possible.
Code No. B1104 Electric compressor (overheat abnormality)
Code No. B1102 Electric compressor (overcurrent)
ACTUATOR TEST REFERENCE TABLE
Code No. B1118 Electric compressor (temperature sensor)
Code No. B1101 Electric compressor (permanent stop)
INSPECTION
Code No. B1021: Fin thermo sensor LowCode No. B1022: Fin thermo sensor High
Code No. B1045: Air mixing damper control motor drive system
SIMPLE INSPECTION OF THE A/C PRESSURE SENSOR
REMOVAL AND INSTALLATION
Code No. U111C BMU CAN timeout
HEATER UNIT
Inspection Procedure 1: No cool air flows out.
LEAKAGE CHECK FOR WATER HEATER FLUID
TROUBLE SYMPTOM CHART
Inspection Procedure 3: Blower does not work.
Code No. B1041: A/M damper potentiometer HighCode No. B1042: A/M damper potentiometer Low
Code No. B1114 Electric water heater outlet water temperature sensor HI
VENTILATION SYSTEM
CHECK AT ECU TERMINAL
Code No. B1112 Electric water heater inlet water temperature sensor HI
CHECK THE HEATER CONDENSER TANK CAP VALVE OPENING PRESSURE.
Code No. B1108 Electric water heater system abnormal stop 1
Code No. B1107 Electric compressor input voltage (high)
INSPECTION
DIAGNOSIS CODE CHART
Inspection Procedure 9: A/C control unit cannot communicate with M.U.T.-III.
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
CHECK THE CONCENTRATION OF THE WATER HEATER FLUID.
Code No. B1001: Interior temperature sensor LowCode No. B1002: Interior temperature sensor High
Code No. U1190 CAN failure detection control signal cannot be received
Code No. B1061: Mode selection damper control motor and potentiometer High Code No. B1062: Mode selection damper control motor and potentiometer Low
ACTUATOR TEST REFERENCE TABLE
SERVICE DATA REFERENCE TABLE
Code No. B1081 Control panel data error
Code No. B1117 Electric compressor (controller)
REMOVAL AND INSTALLATION
DIAGNOSIS CODE CHART
Code No. B1116 Electric water pump harness error
REMOVAL AND INSTALLATION
Code No. B1113 Electric water heater outlet water temperature sensor LO
CHECKING RELAYS
DRAIN AND FILL UP THE WATER HEATER FLUID.
INSPECTION
DISASSEMBLY AND REASSEMBLY
Inspection Procedure 7: A/C control unit power supply system
Inspection Procedure 8: The A/C-ECU cannot communicate with M.U.T.-III..
PERFORMANCE TEST
SERVICE SPECIFICATIONS
GENERAL INFORMATION
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
DISASSEMBLY AND REASSEMBLY
Code No. U1108 Meter CAN timeout/not installed
AIR CONDITIONER COMPRESSOR
REMOVAL AND INSTALLATION
CHECK AT ECU TERMINAL
HEATER CONTROLLER
REMOVAL AND INSTALLATION
Code No. B1103 Electric compressor (power abnormality)
REMOVAL AND INSTALLATION
Code No. B1083: EEPROM error
REFRIGERANT LEVEL CHECK, DRAINING AND CHARGING
DIAGNOSIS FUNCTION
INSPECTION
Code No. B1122 Outside/inside air selection damper and potentionmeter (low input)
Code No. U1100 EV ECU CAN timeout (1)
Inspection Procedure 6: MAX switch operation is not accepted
HEATER
DUCT
DIAGNOSIS BY REFRIGERANT PRESSURE
REMOVAL AND INSTALLATION
SERVICE DATA REFERENCE TABLE
Code No. B1105 Electric compressor (communication error)
Code No. B1083 EEPROM error
AIR CONDITIONING CONTROL SYSTEM
Code No. B1115 Electric water pump operation error