C1210

C1210 ECM





Description
Transmits the following signals via CAN communication to AWD control unit.
- Accelerator pedal position signal
- Engine speed signal




DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
With CONSULT-III
1. Start the engine. Drive the vehicle for a while.
2. Perform AWD control unit self-diagnosis.
Is DTC "C1210" detected?
YES - Proceed to diagnosis procedure. Refer to C1210.
NO - INSPECTION END




Diagnosis Procedure
1.PERFORM ECM SELF-DIAGNOSIS
With CONSULT-III
Perform ECM self-diagnosis.
Is any DTC detected?
YES - Check the DTC.
NO - GO TO 2.
2.PERFORM SELF-DIAGNOSIS
With CONSULT-III
1. Erase AWD control unit self-diagnostic results.
2. Turn the ignition switch OFF.
3. Start the engine. Drive the vehicle for a while.
4. Make sure that malfunction indicator lamp (MIL) turns OFF.
5. Stop the vehicle. Perform AWD control unit self-diagnosis.
Is DTC "C1210" detected?
YES - Replace AWD control unit. Refer to Exploded View.
NO - Check AWD control unit pin terminals for damage or loose connection with harness connector. If any items are damaged, repair or replace error-detected parts.