The emisson warning light came on my car. I contacted Audi who wanted Ł110 just to plug in diagnostics!!!
My warranty ended at the end of last month, I had no claims in three years.
I plugged in VCDS (Big thanks to Si Jones) and it came up with the following fault:
Address 01: Engine Labels: Redir Fail!
Part No SW: 03G 906 018 DN HW: 03G 906 018 DN
Component: R4 2.0l PPD1.2 G 1247
Revision: --H42--- Serial number: AUX7Z0G2FNT062
Shop #: WSC 00561 210 91540
1 Fault Found:
001137 - Exhaust Pressure Sensor 1 (G450): Implausible Signal
P0471 - 006 - Short to Plus - Intermittent - MIL ON
Fault Status: 10100001
Fault Priority: 1
Fault Frequency: 11
Reset counter: 40
Mileage: 36615 km
Time Indication: 0
RPM: 0 /min
Torque: 144.0 Nm
Speed: 0.0 km/h
Pressure: 0.0 mbar
We checked the exhaust for cracks etc also sensor loom and plug were checked.
The fault was cleared and the warning light went off, but came back on within a couple of hours.
Has anyone had experience with this fault?
Do you think I have a case for Audi to repair the fault free of charge?
Any advice is greatly appreciated