Code No. 1706: Accelerator Pedal Position Information
DIAGNOSIS CODE SET CONDITIONS
PROBABLE CAUSES
- Malfunction of the CAN
- Malfunction of the engine-ECU
- Damaged harness or connector
- Malfunction of the throttle position sensor
DIAGNOSIS PROCEDURE |
STEP 1. Is the diagnosis code for engine-ECU displayed? |
| Check that the failure related to the engine does not occur. |
Q.
Is the check result normal?
|
 Go to Step 2. |
|
 Repair or replace the failure section. |
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STEP 2. Check the throttle position sensor and engine-ECU-side main unit and connector wiring. |
Q.
Is the check result normal?
|
| Go to Step 3. |
|
| Repair or replace the failure section. |
|
STEP 3. Erase the diagnosis code, and drive the vehicle for a while. |
| Check that the normal code is displayed. |
Q.
Is the check result normal?
|
| The procedure is complete. |
|
| Return to Step 1. |
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