64K views 8 years ago. Serwis reset Audi A4 B6/B7 Show more. Show more. Serwis reset Audi A4 B6/B7. Sotom di. 142 subscribers. Videos. The system check is not working along with the mileage readout. Plugged in my free Vag Com and pulled off this engine error code: 17978 P1570-35-00 engine start blocked by immobiliser I do not have the little immo' flashing light lit up so could it be the dreaded immo' reader coil that I am starting to read about. Co robić, gdy immobiliser unieruchomi samochód? Zazwyczaj zawodzą transpondery znajdujące się w pilocie lub obudowie kluczyka. Naprawa nie jest trudna, lecz wymagająca wiedzy - wystarczy wykasować uszkodzony nadajnik i wgrać nowy do pamięci procesora. [searched the forum but didn't find anything about resetting the immobilizer] Here's the situation: 1. Drove the AR last night no problem. 2. Gave wife 'extra' key this AM so she could use the car 3. She gets in, uses the extra key, and the AR turns over but then stalls out. 4. She's stuck and reverts back to the '89 Legend. The first column may or may not have three sideways turned fuses on it. If so, then fuse 16 is a 40A that supplies power to the starter relays. If everything is going right, the starter relays activate at the command of the ECM to pass this 12v on to the starter. If the engine won't crank, the starter is not spinning. Is it possible that the failing immobilizer symptoms (stalling out within 1-2 seconds) may be caused by a failing O2 sensor? Odd that there are no O2 codes given that readiness fails on the sensor. What other diagnosis can I do to narrow down to or eliminate the sensor and which of the 2 O2 sensors may be at fault? Q742Gs.

audi a4 b7 immobilizer reset