Component Function Check
1.CHECK FUNCTION
Is the inspection result normal?
YES >> Hazard warning lamp circuit is OK.
NO >> Refer to DLK "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK HAZARD SWITCH CIRCUIT
Refer to EXL "Component Function Check".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness.
2.CHECK INTERMITTENT INCIDENT
Refer to GI "Intermittent Incident".
>> Inspection End.
Additional service when replacing
TCM
Description
Always perform the following items when the TCM is replaced.
LOADING OF THE CALIBRATION DATA
The TCM acquires calibration data (individual characteristic value) of
each solenoid that is stored in the
ROM assembly (in the control valve). This enables the TCM to perform
accur ...
A/C On signal
Component Function Check
1.CHECK A/C ON SIGNAL
With CONSULT
Turn ignition switch ON.
Operate front blower motor.
Select "AIR CONDITIONER" of "BCM" using CONSULT.
Select "AIR COND SW" in "DATA MONITOR" mode, and check status under the
following condition.
Is t ...