2013 Audi a5 2.0t
the car has 83000km on the clock
I have a code coming up as
1 Central Electrics Code
Status: ACTIVE/STORED - Mass Air Flow
Sensor (G70): Supply Voltage
its weird because sometimes the car starts idling rough randomly or running rough while im driving almost like little misfires but its more like vibrations. Wiring harness seems fine. It happens very rarely most of the time the car runs fine but i cant seem to figure it out. I got my mechanic to test the maf sensor and it is working fine. Help please
what is the error code? It should be a letter 'P' followed by 4 digits.
My scanner didnt give me a code like that it just says 256 central electrics code.
Well either the sensors bad or the wiring feeding it is bad or the computer that sends the power to the sensor is bad. You would have to have all three checked out by guy I really knew what he was doing on Audis because those computers cost a fortune and yes they do go bad but so do the sensors and the wiring
Alright thank you scotty