AWD Warning Lamp Does Not Turn On When The Ignition Switch Is Turned On

AWD Warning Lamp Does Not Turn ON When The Ignition Switch Is Turned to ON

DIAGNOSTIC PROCEDURE
1. CHECK SYSTEM FOR CAN COMMUNICATION LINE
Perform self-diagnosis. Refer to TF-22, SELF-DIAG RESULT MODE. Self-Diag Result Mode
Is the CAN COMM CIRCUIT [U1000] displayed?
YES >> Perform trouble diagnosis for CAN communication line. Refer to TF-34, CAN Communication Line. CAN Communication Line
NO >> GO TO 2.

2. CHECK AWD CONTROL UNIT
Check AWD control unit input/output signal.
OK or NG
OK >> GO TO 3.
NG >> Check AWD control unit pin terminals for damage or loose connection with harness connector. If any items are damaged, repair or replace damaged parts.

3. SYMPTOM CHECK
Check again.
OK or NG
OK >> INSPECTION END
NG >> Perform trouble diagnosis for combination meter. Refer to DI-13, Trouble Diagnosis. Testing and Inspection