Hi;

I have a 2002 Civic DX-G (4 door) with power locks. The rear driver side door will neither lock nor unlock with the remote, or the inside driver's control.

I opened the door pannel, and tested the actuator. Works fine. Tested the wires comming to the actuator, and there was no spike when using the power locking system. As far as I can see the wiring in the door looks in-tact.

From what I can tell, there is no separate fuse for each door lock. I checked the window fuse for the door (even though I don't have power windows), but the fuse was good.

Anyone have any ideas where else I can look. Relay, wiring, etc.

Thanks.

Arto

 

i know u said u tested the actuator, but thats what it is, its common, very common, its a 25 dollar part, but a bitch to replace

 

Actually, The actuator on my car is right in the middle of the door (once the pannel and plastic cover are removed. It works fine when I apply +/- 12v to the terminals. THe wires coming in never have power.

 

Check your fuses.

 

It's not any fuse, since both rear locks connect to the same spot under the dash. The question is, where does the wiring split to go to the left/right side, and exactly where does the wiring pass to get to the pillar behind the driver's seet (that's where it connects to the other wire that takes the signal from the pillar through the protective hose, into the door.