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dtc u0100
Posted to Technical Discussion Forum on 12/29/2007

I have a dtc U0100. loss of comm. w/ ECU. how can I test power or can I simply reset condition. Vehicle has no other symptoms. Login to read more.

 

car Vehicle Data

2006 Volkswagen Jetta TDI 1.9L

Engine1.9 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2006 Volkswagen Jetta TDI 1.9L

Engine1.9 L
Trans6-speed Automatic (Electronic)