C1205

C1205 - REAR TRACTION CONTROL INLET VALVE CONTROL CIRCUIT LOW






For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Continuous.

- Set Condition:
The electrical feedback of the power stage does not correspond with the activation of the respective valve.






DIAGNOSTIC TEST

1. HIGH RESISTANCE IN B+ CIRCUITS






1. Turn key off.
2. Disconnect the ABM harness connector.

Note: Check connector-clean/repair as necessary.

3. Turn key on, engine off.
4. With a test light connected to ground, check (A107) Fused B+, (A111) Fused B+ and (F500) Fused ignition switch output.

Is the test light bright like when connected to the battery?

Yes
- Go To 2.

No
- Repair the high resistance in the circuits.
- Perform ABS Verification Test-VER 1. Refer to ABS Verification Test



2. HIGH RESISTANCE IN GROUND CIRCUITS






1. With a test light connected to B+ check (Z923) Ground and (Z107) Ground.

Is the test light bright like when connected to the battery?

Yes
- Replace the ABM per service information.
- Perform ABS Verification Test-VER 1. Refer to ABS Verification Test

No
- Repair the high resistance in the circuits.
- Perform ABS Verification Test-VER 1. Refer to ABS Verification Test