Patriot 2010: Many lights not working

Ben44 · Nov 17, 2022

Hi,
I have a clean Patriot 2010 (only 87000 km) with some lights not working (marquer lights, left low and high beam, right high beam, brake lights). Bulbs are ok. Pls do you have an idea what/where I have to investigate? I read a post that it can be contact corrosion on some connectors on TIPM. Pls Which one is for those lights?

Sandstone · Nov 17, 2022

I added the tipm connector diagram to the bottom of the other post with the wiring diagrams for the lights.

Jeep Patriot 2010: Brake, Plate lights and some others...

Hi guys, Jeep Patriot 2010 2 days after returning from the bodybuilder, several lights do not work. The major repair and close to the electrical circuits was above the license plate. Lights not working: the 2 brake lights blinkers marker lights left front headlight. Please need electrical...

www.jeeppatriot.com

Ben44 · Nov 17, 2022

Thanks!

todde702 · Nov 17, 2022

I'd start with checking/ repairing the two underhood grounds. They tend to corrode. One is down by the alternator pulley and the other is right by the battery on the upper radiator support.

mr_et2 · Nov 18, 2022

I too would start by re-terminating the grounds. When mine got corroded, all sorts of things stopped working properly.

13patriotfreedom · Dec 31, 2022

I would guarantee you that it is the ground termination points as listed above. Don't clean them cut all the wires off and replace eyelets and your problem will go away

Patriot 2010: Many lights not working

Ben44

Sandstone

Jeep Patriot 2010: Brake, Plate lights and some others...

Ben44

todde702

mr_et2

13patriotfreedom

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