Component Function Check
1.Check function
Is the inspection result normal? YES >> Door switch is OK.
NO >> Refer to RF-26, "Diagnosis Procedure".
Diagnosis Procedure
Regarding wiring diagram information, refer to dlk-49, "wiring diagram".
1.Check door switch input signal
Is the inspection result normal? Yes >> go to 3.
No >> go to 2.
2.Check door switch circuit
Is the inspection result normal? Yes >> replace bcm. Refer to bcs-73, "removal and installation".
No >> repair or replace harness.
3.Check door switch
Refer to rf-27, "component inspection".
Is the inspection result normal? Yes >> go to 4.
No >> replace malfunctioning door switch.
4.Check intermittent incident
Refer to gi-39, "intermittent incident".
>> Inspection end.
Component Inspection
1.Check door switch
Is the inspection result normal? Yes >> inspection end.
No >> replace malfunction door switch.
Precaution
Precaution for supplemental restraint system (srs)
"air bag" and "seat belt pre-tensioner"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT
PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injur ...
Abs branch line circuit
Diagnosis procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ABS actuator and electric unit
(control unit) for damage, bend
and loose connection (unit side and connector side).
...
Basic inspection
Diagnosis and repair workflow
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 occurred).
>> Go to 2
2.Confirm the symptom
Try to ...