P CODES (POWERTRAIN) P0400 - P0499 P0492 Questions

How To Fix Trouble Codes P0491 And P0492

2004 AUDI A6
The Codes Mean Secondary Insufficient Air Flow Or Something Like That. Help!
1 ANSWER
3 IMAGES
Asked by tjennings2

2001 BMW Z3 Failed Inspection Code P0492

2001 BMW Z3
Engine Mechanical Problem 2001 Bmw Z3 4 Cyl Two Wheel Drive Manual Just Failed My Inspection Due To Above Code. States Secondary Air...
3 ANSWERS
Asked by gtimmins

2004 Audi A6 Error Code PO492 Secondary Air System (...

2004 AUDI A6
How Do You Repair The Above Error Code And Find Out Possible Causes And Their Locations. Please Advise. Thank You.
1 ANSWER
Asked by Robert Huber

Air System Faulty Solenoid Valve

2002 AUDI A6
Audi A6 4.2 V8 Quattro 2002. Diagnostic Code P0492 - Faulty Air Solenoid Valve And Air System Relay. What Is The Repair Cost To Fix The...
1 ANSWER
Asked by dezmaxwe11

Where Is "po492"(is The Code) Secondary Air System...

2002 AUDI A6
Where Is "po492"(is The Code) Secondary Air System Bank 2 Located In The Engine?? And If Posible Send A Diagram
2 ANSWERS
Asked by Anonymous