All Doors Lock / Unlock Functions Do Not Operate Via Master Switch, Driver Side Door Key Cylinder
DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: All Doors LOCK / UNLOCK Functions do not Operate Via Master Switch, Driver Side Door Key Cylinder
All Doors LOCK / UNLOCK Functions do not Operate Via Master Switch, Driver Side Door Key Cylinder
DESCRIPTION
The integration relay receives a signal from the master switch, door lock control switch or the driver's door key, and then drives the door lock motor.
WIRING DIAGRAM
INSPECTION PROCEDURE
PROCEDURE
1. CHECK DOOR LOCK
(a) When the door lock does not operate manually, proceed to A.
(b) When the door lock does not operate with the key, proceed to B.
B -- INSPECT DRIVER DOOR LOCK
A -- Continue to next step.
2. INSPECT DOOR LOCK CONTROL SWITCH
(a) with Power Window:
Remove the power window regulator master switch assembly.
(1) Measure the resistance according to the value(s) in the table below.
Standard resistance:
(b) without Power Window:
Remove the door lock control switch.
(1) Measure the resistance according to the value(s) in the table below.
Standard resistance:
Result
B -- REPLACE DOOR CONTROL SWITCH ASSEMBLY (w/o POWER WINDOW)
A -- REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (w/ POWER WINDOW)
C -- Continue to next step.
3. CHECK HARNESS AND CONNECTOR (SWITCH - INTEGRATION RELAY)
(a) with Power Window:
Disconnect the D14 master switch and I12 integration relay connectors.
without Power Window:
Disconnect the D13 door control switch and I12 integration relay connectors.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance (Check for open):
with Power Window
without Power Window
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- REPLACE INTEGRATION RELAY
4. INSPECT DRIVER DOOR LOCK
(a) Inspect the driver's door lock key switch.
(b) Inspect the driver's door lock position switch.
NG -- REPLACE DRIVER DOOR LOCK
OK -- Continue to next step.
5. CHECK HARNESS AND CONNECTOR (DRIVER DOOR LOCK - INTEGRATION RELAY)
(a) Disconnect the D11 driver's door lock and I12 integration relay connectors.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance (Check for open):
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- REPLACE INTEGRATION RELAY