Description
Diagnosis Procedure
1.CHECK BCM INPUT SIGNAL
Check the BCM input signal. Refer to DLK-149, "Component Function Check" (with Intelligent Key system) or DLK-319, "Component Function Check" (without Intelligent Key system).
Is the inspection result normal? YES >> GO TO 2.
NO >> GO TO 3.
2.CHECK COMBINATION METER INPUT SIGNAL
Select the "METER/M&A" "Data Monitor" and check the "DOOR W/L" monitor value while opening and closing the back door.
Is the inspection result normal? YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation".
NO >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key system) or BCS- 135, "Removal and Installation" (without Intelligent Key system).
3.CHECK BACK DOOR SWITCH SIGNAL CIRCUIT
Check the back door switch signal circuit. Refer to DLK-151, "Diagnosis Procedure (With Automatic Back Door)" or DLK-152, "Diagnosis Procedure (Without Automatic Back Door)".
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace harness or connector.
4.CHECK BACK DOOR SWITCH
Check the back door switch. Refer to DLK-153, "Component Inspection (With Automatic Back Door)" or DLK- 154, "Component Inspection (Without Automatic Back Door)".
Is the inspection result normal? YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation".
NO >> Replace back door switch. Refer to DLK-263, "DOOR LOCK : Removal and Installation".
Wiring diagram
POWER DOOR LOCK SYSTEM
Wiring Diagram
INTELLIGENT KEY SYSTEM
Wiring Diagram
AUTOMATIC BACK DOOR SYSTEM
Wiring Diagram
HOMELINK UNIVERSAL TRANSCEIVER
Wiring D ...
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 injury to the
...
The key warning does not sound (without intelligent key)
Description
The key warning chime does not sound, when all of the following conditions
are fulfilled:
Key inserted into the key cylinder (key switch signal ON).
Ignition switch is in OFF position (ignition switch signal OFF).
Driver side door is open (front door switch L ...