Make: AUDI
Model: A3 SE TDI
Year: 2004
Engine Size: 1968 (BKD)
Part No: 03G 906 016 G
Just wondering if anyone has any pointers where to look for possible component failure on this ecu with these symptons as heard they do have 5v issues
Fault information: Run the vehicle for 5 -10 minutes all is fine but leave it to get up to running temperature and it fails to start when cranking but have noticed coolant fans spin up and in live data coolant shows ----- so no measurement but turn ignition off and the on quickly and crank it will start and live data returns as normal. (I did try hot start map but made no difference)
Regards