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- Check battery (Refer to GROUP 54A - Battery - On-vehicle
Service - Battery Test ).
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Q.
Is the check result normal?
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Q.
Is the check result normal?
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Repair or replace the connector.
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- Disconnect connector, and measure at the harness side.
- Ignition switch: ST
- Voltage between terminal No. 80 and earth.
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Q.
Is the check result normal?
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Q.
Are the check results normal?
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Repair or replace the connector.
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- Disconnect connectors, and measure at the ETACS-ECU side.
- Continuity check between terminal No. 7 (C-315) and No. 15 (C-304)
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Q.
Is the check result normal?
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- Disconnect connector, and measure at ETACS-ECU side.
- Ignition switch: ST
- Voltage between terminal No. 15 and earth.
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Q.
Is the check result normal?
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Check and repair the harness between C-304 (terminal
No. 15) ETACS-ECU connector and B-06 (terminal No. 80) engine-ECU connector.
- Check power supply line for open/short circuit.
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Q.
Is the check result normal?
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Repair or replace the connector.
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- Check ignition switch (Refer to GROUP 54A - Ignition Switch - Inspection ).
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Q.
Is the check result normal?
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Check and repair harness between C-315 (terminal No.
7) ETACS-ECU connector and C-210 (terminal No. 5) ignition switch connector.
- Check power supply line for open/short circuit.
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Replace the ignition switch.
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- Check output line for damage.
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Q.
Is the check result normal?
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Repair the damaged harness wire.
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- Check output line for damage.
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Q.
Is the check result normal?
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Repair the damaged harness wire.
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Q.
Is the check result normal?
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|
Repair or replace the connector.
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- Check starter relay (Refer to GROUP 16 - Starting System - On-vehicle
Service - Starter Relay Check ).
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Q.
Is the check result normal?
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Replace the starter relay.
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- Remove relay, and measure at the relay box side.
- Voltage between terminal No. 4 and earth.
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Q.
Is the check result normal?
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Check and repair harness between A-27X (terminal No.
4) starter relay connector and battery.
- Check power supply line for open/short circuit.
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- Remove relay, and measure at the relay box side.
- Ignition switch: ON
- Voltage between terminal No. 2 and earth.
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Q.
Is the check result normal?
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Check and repair harness between A-27X (terminal No.
2) starter relay connector and A-33X (terminal No. 2) engine control relay connector.
- Check power supply line for open/short circuit.
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Q.
Is the check result normal?
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|
Repair or replace the connector.
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- Measure engine-ECU terminal voltage.
- Ignition switch: ON
- Voltage between terminal No. 86 and earth.
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Q.
Is the check result normal?
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|
Check and repair harness between A-27X (terminal No.
1) starter relay connector and B-06 (terminal No. 86) engine-ECU connector.
- Check signal line for open/short circuit.
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Q.
Is the check result normal?
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Repair or replace the connector.
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- Disconnect connector, and measure at the harness side.
- Ignition switch: ON
- Using a jumper wire, connect B-06 (terminal No. 86) engine-ECU connector and earth.
- Voltage between terminal No. 1 and earth.
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Q.
Is the check result normal?
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- Check power supply line for open/short circuit.
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Q.
Is the check result normal?
|
|
Repair the damaged harness wire.
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- Check power supply line for damage.
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Q.
Is the check result normal?
|
|
Repair the damaged harness wire.
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- Check signal line for damage.
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|
Q.
Is the check result normal?
|
|
Repair the damaged harness wire.
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|
|
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- Check power supply line for open/short circuit.
|
|
Q.
Is the check result normal?
|
|
Repair the damaged harness wire.
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|
|
|
Q.
Is the check result normal?
|
|
Repair or replace the connector.
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|
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- Disconnect connector, and measure at the harness side.
- Voltage between terminal No. 1 and earth.
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Q.
Is the check result normal?
|
|
Check and repair harness between B-09 (terminal
No. 1) starter connector and battery.
- Check power supply line for open/short circuit.
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|
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- Check power supply line for damage.
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Q.
Is the check result normal?
|
|
Repair the damaged harness wire.
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