BCM (BODY CONTROL MODULE)
Removal and Installation
CAUTION: Before replacing the BCM, perform “READ CONFIGURATION” to save or print current vehicle specification.
Refer to BCS-60, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT (BCM) : Work Procedure".
REMOVAL
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
COMBINATION SWITCH
Exploded View
Front
Removal and Installation
REMOVAL
INSTALLATION
Installation is in the reverse order of removal.
SRS air bag warning lamp does not turn off
AIR BAG Warning Lamp Does Not Turn Off
1.CHECK CONDITION OF AIR BAG MODULE
Inspect for any deployed air bag modules or seat belt pre-tensioners.
Are any air bag modules or seat belt pre-tensioners deployed?
YES >> Refer to Frontal collision: SR-5, "FOR FRONTAL COLLISION : When SRS i ...
DTC/circuit diagnosis
U0121 VDC CAN 2
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC U0121 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to DAS-
106, "DISTANCE SENSOR : DTC Logic".
CONSULT Display
DTC Detection Condition
Possible Cause
...
Basic inspection
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.GET INFORMATION FOR SYMPTOM
Get detailed information from the customer about the symptom (the
condition and the environment when
the incident/malfunction occurs).
Check operation condition of the ...