Diagnosis Procedure
WARNING: This page is about a different variant/trim than selected.
- PERFORM TCM SELF-DIAGNOSIS
With CONSULT-III
Perform self-diagnosis for "TRANSMISSION".
Is any DTCs detected?
YES: Check the DTC.
NO: GO TO 2.
- ERASE SELF-DIAGNOSTIC RESULT
With CONSULT-III
- Erase self-diagnostic results for "ALL MODE AWD/4WD".
- Start the engine and drive vehicle at 30 km/h (19 MPH) or more.
- Check that A/T CHECK indictor lamp turns OFF.
Does A/T CHECK indicator lamp turn OFF?
YES: GO TO 3.
NO: Refer to "SYMPTOM TABLE ".
- CHECK TERMINALS AND HARNESS CONNECTORS
Check transfer control unit pin terminals for damage or loose connection with harness connector.
Is inspection result normal?
YES: After turning the ignition switch OFF, perform DTC confirmation procedure again. When DTC "P1807" is detected, Replace transfer control unit. Refer to "REMOVAL AND INSTALLATION ".
NO: Repair or replace error-detected parts.