Can you tell me where the power liftgate modules are, do you have a diagram? Last night, I disconnected and inspected connectos C3, C4 and C5. Connectors C1 and C2 are real difficult to get to, which I will attempt tonight.
So after inspecting C3, C4 and C5 I thought, what the heck, lets see if it changed anything. I had the liftgate open (because i unlatched it manually) and pressed the button in the car to open the liftgate - it beeped twice and it went down!!!! but when it got just about closed, it slammeded shut instead of stopping a bit before closing and being cinced in. Now, I was shocked because prior to the disconnection/reconnection of the c3 c4 and c5 connectors, it wouldn't even do what it just did.
The liftgate, when it was working properly, used to close just about all the way, then I would hear a sound and it would pull the door in the rest of the way and it would lock. Now, when it closes, it gets just about closed and just slams shut. After more research, i'm wondering if it could be the liftgate latch w/power lift gate (which is about $240),or the actuator power latch w/ power liftgate (which is about $137). Are these modules or are there seperate liftgate modules? because I can't find any liftgate modules when I search mopar parts.
Also, is there a seperate module for the headlights and if so where is that located, do you have a diagram?
One last question, do you have the list of what pins are in the C1 connector? I have a list of pins in the C2-C5 connectors.