12v Loss To Can Line

Discussion in 'Technical Help' started by Evoboy, Jan 25, 2021.

  1. Evoboy

    Evoboy Well-Known Member

    Jan 30, 2020
    28
    63
    Uk
    So my dead dash is lelayed to the lose of 12v feed to the can line?
    Main relay failure?
    Tc failure?
    Im guessing all related?
    Any ideas where to start!

    Cheers
     
  2. Triumphal385

    Triumphal385 Active Member

    Mar 23, 2020
    134
    43
    South East
    I can only suggest, go back to basics. Get the wiring diagram, choose a mid point in the relevant circuit and check for voltage. If as expected, halve the second part, same again, repeat until no voltage or low voltage. Then work back until good voltage, finding the fault.
    Similar backwards, if no or low voltage at initial mid point. Connectors would have to be initial suspects, particularly earthing points. If those are dirty, well worth taking off & giving a good clean, then refit & grease up, to protect.

    Hope that helps. Good luck sorting the problem.
     
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