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docgriego

ABS and ATC lights plus lighting bolt.

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Recently in my 2012 Pinnacle I had my ABS and my ATC lights plus the lighting bolt illuminate on my dash. The fillowimh code was stored...MID 136 SID 55 FMI 2. If I restart the truck lights will clear and not return until I turn on my parking lights or headlights. This occurs hooked up our bob tailed. If I do not use my light everything functions as normal. Any ideas?

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SID55 FMI2 indicates a defective stop lamp switch. make sure your tractor stop lamps are working correctly and that the circuit is not shorted to the parking lights.

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