Help With Fixing Wiring

[DIYDarius]

Hey everyone, here's what I'm dealing with on my 2005 Jeep Liberty:

None of the power windows work.

Here's what I've checked:

- Fuse 1 (15 Amps) - good
- Fuse 13 in PDC - good
- Power windows relay - good
- Power window switch - good
- Pin 10 in window switch connector doesn't have power
- Pin 86 & 30 in power windows relay have power
- I jumped pin 30 to 87 and window switch still doesn't have power
- I removed the C2 connector in the junction box and tested continuity from pin 40 to pin 10 in window switch connector - good

Those test led me to believe that there's a problem between pin 87 on power window relay & pin 40 on the C2 connector.

To test this hypothesis, I jumped from pin 30 on the power window relay to pin 10 on the window switch connector and the windows worked.

So, how would I go about removing the junction box to repair the wire from pin 87 in the relay to pin 40 to the C2 connector?

I couldn't find that information in the FSM.

Thanks!

 

[Black Bob]

Personally, I would find a repair shop or dealer and go there and ask them. Have you tried youtube?

 

[Billwill]

Are you using the 2005 Jeep KJ Service manual below?

Section 8E tells you how to remove the BCM which is attached to the rear of the Junction Box/internal fuse panel.

Index of /manuals/Jeep/KJ