Zehrudin

Thanks, I'll check the DMF wire and ground until the snow and rain are gone.

Pozdrav Breezy Pete it reads there 0,0%

Thanks sepulchrave I will try to replace the regulator and hope that will solve the problem.

Thanks TMB The battery light comes on when the ignition is on and goes out when the engine starts, the weather here is very bad right now, so I can't even check the wires under the car, I have to wait for better weather. I am more interested in why the VCDS shows one value and the multimeter shows another and there is a big difference

Hello everyone, I'm sorry my English is bad but I think I have a problem with the alternator. I have EPC, ASR lights, so I tested the alternator with a multimeter and it shows 13.80V, and on the VCDS measuring block 53 in module 01 it shows 13.20V. Why is there a difference and where should you first look for the problem, the voltage regulator of the DMF wire or...