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Re: Trailer Left Turn Signal/left brake light not working
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Originally Posted by loufish
Negitive....The BCM is responsible for the trailer connectors L/R turn AND Brake signals.
Relays are for the running lights and 12V to the connector.
See enclosed wiring diagram...Circuts #51 & #52 come straight out of the BCM and go straight to the Trailer Connector...
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After the campaign, they would have fuses in line, correct? So first check at fr the fuses and then check at the Trucks Trailer connector. then let us know what you find...
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'05 4x4 SE, O/R, Big Tow, Rear Video (Kids favorite option). Stillen Grille, AMP Powersteps, SAW's all around, TC UGA's and Rear Shackles, Modified Deaver Mini Pack, Air Bags, Moto Metal 951's 18x9, BFG A/T 285/65-18's, Air Box Mod and K&N drop in, Gibson Exhaust, PML Rear Diff Cover and Trans Pan. Towing WW FS2300 Toyhauler and all the toys.
The Rhino, The Titan, Truck and Trailer
I HIGHLY recommend PRG Products, SDR Motorsports, Desert Works Fabrication, Live Wire Whips, and Gibson Exhaust
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