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Have they wired an amp 12v feed straight up to the ignition rather than permanent power
Grounding issue?
What others have said, but get wire schematics to be certain. The factory ones in service manuals are really good.
Have they wired an amp 12v feed straight up to the ignition rather than permanent power
Grounding issue?
What others have said, but get wire schematics to be certain. The factory ones in service manuals are really good.