YOUR RESEARCHPCM head unit voltage issues
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 2 captured posts examined · 0 partial discussions
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
2 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261026T135432Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
I still have issues with my PCM head unit: when the voltage is too high (13.5/14 volts on dash board) doesn't work, if the voltage goes around 13,5 /13 by itself or by switching on electric load (high beams, rear window defroster,etc) it starts to work. I don't know if somebody has the same issue. Maybe I can install a voltage regulator for the radio power cables? Any thoughts / ideas? darius72 is online now Report Post
QUOTE=darius72;17052766]I still have issues with my PCM head unit: when the voltage is too high (13.5/14 volts on dash board) doesn't work, if the voltage goes around 13,5 /13 by itself or by switching on electric load (high beams, rear window defroster,etc) it starts to work. I don't know if somebody has the same issue. Maybe I can install a voltage regulator for the radio power cables? Any thoughts / ideas? did you fix this. Mine is doing the same? darius72 is online now Report Post [/QUOTE] did you fix this
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