The left rear taillight has power but when i put the bulb in it turns off?
Apr 29, 2023 at 6:51 AM
Trailer taillights not working?
2015 JEEP CHEROKEE
RICH SCOTT
- MEMBER
- 1 POST
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STRAILER
- ✓ASE Certified Mechanic
- 54,832 POSTS
It sounds like the BCM is going out here are the taillight wiring diagrams so you can see how the system works and I have included how to change out the BCM in the images below. You can get a preprogrammed unit by searching Google or Ebay. Check out the images (below). Let us know what happens and please upload pictures or videos of the problem so we can see what's going on.
Images (Click to enlarge)
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Click here to log in and view diagram.
Apr 29, 2023 at 1:18 PM
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