Door Lock Knob Switch Test

Door Lock Knob Switch Test

Driver's Door

1. Remove the driver's door panel Service and Repair.

2. Disconnect the 10P connector (A) from the actuator (B).





3. Check for continuity between the terminals.

- There should be continuity between terminals No. 6 and No. 5 when the door lock knob switch is in the LOCK position and no continuity when the switch is in the UNLOCK position.
- There should be continuity between terminals No. 7 and No. 5 when the door lock knob switch is in the UNLOCK position and no continuity when the switch is in the LOCK position.
- Check for continuity between terminals No. 6 and No. 7 of door lock knob switch. There should be no continuity in either LOCK or UNLOCK positions.
- There should be no continuity between terminals No. 6 and No. 7 when the door lock knob switch is in LOCK or UNLOCK positions.

4. If the continuity is not as specified, replace the door latch Service and Repair.

Front Passenger's Door

1. Remove the passenger's door panel Service and Repair.

2. Disconnect the 10P connector (A) from the actuator (B).





3. Check for continuity between the terminals.
There should be continuity between terminals No. 8 and No. 10 when the door lock knob switch is in the UNLOCK position and no continuity when the switch is in the LOCK position.

4. If the continuity is not specified, replace the door latch Service and Repair.

Rear Door

1. Remove the left or right rear door panel Service and Repair.

2. Disconnect the 10P connector (A) from the actuator (B).

NOTE: The illustration shows the right rear door.





3. Check for continuity between the terminals.
There should be continuity between terminals No. 7 [No. 8] and No. 5 [No. 10] when the door lock knob switch is in the UNLOCK position and no continuity when the switch is in the LOCK position.

[ ]: Right rear door

4. If the continuity is not as specified, replace the door latch Service and Repair.