singlad Posted January 22 Report Share Posted January 22 I have a dodge 2014 automatic, my car brake light, rear turn signals doesn't work. brake lights have power and turns on when i unlock my car but doesn't work after i start the car. don't know if turn signals even work or not. anyone ? need help Quote Link to comment Share on other sites More sharing options...
John/Horace Posted Saturday at 06:29 PM Report Share Posted Saturday at 06:29 PM Turn on four ways and walk around back of car. Should be flashing both sides, can drive like that for short trips. Could be fuses switches or wire harness. Need a multi meter and some basic elect knowledge to trouble shoot. Sometimes it’s grounds that are bad, not power supply. Fuse check first, then start cleaning up ground wires and dirty connections under hood. Both strut towers have multiple ground wires mounted under hood. Sand to bare metal and use light film of dielectric grease. Even the remote jump wire hook up coming off battery needs clean up sometimes…you are in the salt belt!! Quote Link to comment Share on other sites More sharing options...
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