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low voltage

  1. Alfa 159 body computer

    Alfa 159, Brera & 946 Spider
    Hi there I'm having random error on my dash. Also my high beam stayed on when not on lights were off. Randomly stopped after a while. Had the battery tray to gearbox earthing issues and my alternator seems to manage 13.1-13.4volts. Battery also tests ok both voltage wise and cold cranking...
  2. Electronics cutting out

    Alfa 159, Brera & 946 Spider
    Hi All, I'm having issues with my Alfa Romeo 159 2.4 jtd 2006 It seems I was and maybe still having earth issues. I ran a new lead from the battery terminal to the engine This seemed to fix my issues for a week or so, but now it's cutting out again. Motor doesn't stall but all electrics...
  3. ICS display "Low voltage..."

    Alfa 164 & 166
    Hi All, Today I had the following situation: while driving with aircon on I got a message on the ICS " Low voltage fan setting not possible". Outside temp was + 35deg C. Aircon went off after some seconds. When I restarted the aircon some system lights started blinking like ASR, ESP and others...