P1809

P1809 TRANSFER CONTROL UNIT

DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION PROCEDURE


1. DTC REPRODUCTION PROCEDURE

With CONSULT
1.Turn the ignition switch ON.
2.Perform self-diagnosis for "ALL MODE AWD/4WD".
Is DTC "P1809" detected?
YES- Proceed to diagnosis procedure. .
NO- INSPECTION END.


Diagnosis Procedure


1. REPLACE AWD CONTROL UNIT


CAUTION:
Replace AWD control unit when DTC "P1809" is detected simultaneously with other items.
- Replace AWD control unit. Refer Service and Repair.