2002 vw Jetta tdi while traveling I lose electrical power for a short little blip off/on shutting off radio and cruise control doesn't stop running just off then on again. I have 180000 miles on it
Put your key in the ignition on position and gently turn it. Is the there a dead spot in the ignition switch? Sometimes a lot of keys swinging around on a keyring can cause wear and a dead spot.
Agreed.. Keep your keychain light. Also, vibration on the road will definitely expose a loose battery connection... Check those and the ground point of the negative battery cable.
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