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I have a horn code 524213 the horn doesnt beep right away but starts beeping as truck warms up. then it seems to stop as it cools???? is this just coincidence. I read the horn drivers could be bad. Is this inthe ECU or dash?? This actually happening in two machines.
  • Posted 17 Feb 2023 07:26
  • By POWERSHOP1804
  • joined 16 May'19 - 17 messages
  • New Jersey, United States

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