CHMSL circuit is dead

J

JASim

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Joined
Apr 21, 2024
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3
Location
Virginia
My CHMSL is not getting any power when brake pedal is depressed (with or without key on).
M1 fuse is not blown
Light tests ok - but no power to back of jeep

I do not have a wiring diagram to know what wire is what coming out of brake pedal switch.

Any suggestions on how to trace and fix this?
 
JASim said:
My CHMSL is not getting any power when brake pedal is depressed (with or without key on).
M1 fuse is not blown
Light tests ok - but no power to back of jeep

I do not have a wiring diagram to know what wire is what coming out of brake pedal switch.

Any suggestions on how to trace and fix this?
Click to expand...


What is CHMSL?

What year is your Jeep?
 
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