caused by welding? - Now could it be an earth problem? - there is a relay just above a patch of welding under the n/s (uk) rear seat, could that have been damaged?
Caused by heated seat repair? - a short circuit?
Or just coincidental?
grasping at straws i know but just wondering if a fault was known that could involve these 3 devices.
all the other electrics work fine.
yours hopefully Derek
It's a hell of a lot more difficult when you don't have the car in front of you, and all you have is a half-description.
"no sound comes out" - does the radio power up correctly? Is there voltage at the aerial?
What range did you have your multimeter set to?
Certainly could be. The main way welding causes car electrical problems is by melting cables, so have a good look around where the welding was done and see if there are any bits of wiring in the area, then check them out.
Cheers,
Colin.
Was the battery disconnected whilst the welding was being done ?
Graham
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