I have a 2008 T&C with power door locks and power sliding doors. One side won't work. Thr power slide works but only when I manually unlock it. I also have to manually lock it back. It is smart enough to know the door is locked don't attempt to open or hey the door is now unlocked you can open close. But unless I do that it won't work. The power lock doesn't work. My knee jerr reaction was change the actuator. That didn't fix the problem. I did notice it had 4 pins I assume 2 relay the position 2 actually operate the lock actuator. Sooooo what color wire does what and what color wires tell the lock to lock/unlock? Is it a 12v signal I can tap and watch a light shine or not to find the short? Or is it digital to the door control module? Does anyone know or have the color codes to the door lock wire system on these pages 2008 T&C power door locks.

 

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