How To Dianose Civic Power Door Locks

Locate a good spot to mount the bracket.

How to dianose civic power door locks.

Step 4 attach adapter rod. Inspect the fuse that protects the door lock circuit to ensure it is not blown. Refer to the brackets on the left. 2004 honda odyssey ex passenger m.

Then use your test light or digital meter to check for power and ground at the connector when you operate the lock unlock switch. Door lock systems operate the actuator by toggling positive negative voltage to the actuator. If the actuator now moves freely the door latch mechanism is sticky or binding. Replacement of the door latch mechanism is the only reliable long term solution.

Note the bracket screwed onto the door frame. It s time to attach the factory door lock rod to the power actuator rod provided with the kit. Helpful guide on diagnosing power door lock problems with the passenger multiplex control unit and the door lock actuators. To check if the door latch mechanism is the problem disconnect the mechanical linkages that connect the power door lock actuator to the door latch mechanism and activate the door lock.

You should see the voltage polarity toggle with each switch activation. An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door. Unplug the door lock actuator electrical connector. This must be parallel to the factory door lock rod.