P1804

P1804 TRANSFER CONTROL UNIT





DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
With CONSULT-III
1. Turn the ignition switch ON.
2. Perform self-diagnosis for "ALL MODE AWD/4WD".
Is DTC "P1804" detected?
YES - Proceed to diagnosis procedure. SEE Diagnosis Procedure.
NO - INSPECTION END.




Diagnosis Procedure
1.REPLACE AWD CONTROL UNIT

CAUTION:
Replace AWD control unit when DTC "P1804" is detected simultaneously with other items.
- Replace AWD control unit. Refer Service and Repair.