AWD Lock Indicator Lamp

AWD LOCK INDICATOR LAMP

Description

The following is the indications of indicator lamp after engine start.

AWD LOCK INDICATOR LAMP








Diagnosis Procedure


1. CHECK AWD WARNING LAMP

Start engine and drive at 30 km/h (19 MPH) or more for approx. 1 minute.
Does AWD warning lamp turn ON?
YES- Proceed to "Diagnosis Procedure" AWD Warning Lamp.
NO- GO TO 2.

2. CHECK AWD LOCK SWITCH

Perform the trouble diagnosis for AWD lock switch. Refer to "Diagnosis Procedure" AWD Lock Switch.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning part.

3. CHECK AWD LOCK INDICATOR LAMP SIGNAL (1)

With CONSULT
1.Start the engine.

CAUTION:
Stop the vehicle.
2.Change AWD lock switch to "LOCK" from "AUTO".
3.Check "4WD MODE MON" of CONSULT "DATA MONITOR" for "ALL MODE AWD/4WD".
Does the item on "DATA MONITOR" indicate "LOCK"?
YES- GO TO 5.
NO-1 (Without VDC)-Replace AWD control unit. Refer to "Exploded View" Exploded View.
NO-2 (With VDC)-Replace ABS actuator and electric unit (control unit), and then GO TO 4. Refer to BRC180, "Exploded View".

4. CHECK AWD LOCK INDICATOR LAMP SIGNAL (2)

With CONSULT
Check "4WD MODE MON" of CONSULT "DATA MONITOR" for "ALL MODE AWD/4WD".
Does the item on "DATA MONITOR" indicate "LOCK"?
YES- GO TO 5.
NO- Replace AWD control unit. Refer to "Exploded View" Exploded View.

5. CHECK COMBINATION METER POWER SUPPLY CIRCUIT

Perform the trouble diagnosis for combination meter power supply circuit. Refer to "COMBINATION METER : Diagnosis Procedure" Power Supply And Ground Circuit.
Is the inspection result normal?
YES- INSPECTION END
NO- Repair or replace the malfunctioning part.