Questions & Answers for: Audi app sensor

A BLINKING ENGINE LIGHT ON THE DASH ,LOSS OF POWER..... best have vechicle code scan could be many things causing problem could be APP SENSOR, or MASS AIR FLOW SENSOR.bad fuel pump clogged fuel filter

...sensor fails. Try stopping the indication using the following technique. Sometimes the problem could be solved. If you can get an OBD 2 scanner off eBay (US$ 6), you could be able to communicate with ...

...APP) sensor---switch D--low input==causes wiring short to ground --APP sensor /switch 2---throttle position(TP) sensor /switch D--low input===causes ---wiring short to ground--TP ...