AUDI A4 TROUBLE CODE

1998 Audi V62.8l Quatro. I Got The First Code P1602 Which Says, Power Supply (b+) Terminal 30;low Voltage. The Second Code Is P1545 Which...

Check Engine Light Came On. Scanner Shows Error Code P0422. What Do I Need To Do To Fix The Error?

Code P1113? Banks1 Senser1 Internal Resistance Too High. What Do I Do?

Hi The Check Engine Light Had Been Flashing On My A4 2000 Audi And Engine Check Code That Came Out Was P0301 And P0411. Please Let Me...

Car Keeps Setting A P0171 Code And P0507 Code. Runs Fine Until Warmed Up-then Idle Will Slowly Go Up To 1450 And Then Fall Back To 800rpm....

Engine Mechanical Problem 2003 Audi A4 4 Cyl Manual Hi Do You Know Something About Bfd Engine Code?

Finally Had My Car Scanned The Obd2 Codes Are P1602, P1338, P0102- Any Help?

Had P0299 Show Up First Replaced The Diverter Valve Then P2401 Showed Up And It Started To Not Drive As Fast. What Could Be The Issue?

My Vehicle Listed Above Has One Code Which Is P0501. I Understand Right Around My Car Year They Switched Vehicle Speed Sensors. My Question...