
2002 Audi A6 Quattro 3.0L Misfire, MIL Lamp on
This came to me with a miss on cylinder 2 checked compression 0. pulled bank one valve cover found exhaust cam lobe worn off & also lifter bucket worn through. Customer opted for used engine I installed the used engine now have these misfire codes. Compression...
FIX posted 1/11/2017
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)7 Replies Received(Hide Replies)7 Replies Received
|
Message Closed
|
VIN | WAULT64B82 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
16684 | Muiti cyl Misfire |
16685 | Cylinder 1 Misfire |
16686 | Cylinder 2 Misfire |
16687 | Cylinder 3 Misfire |
17522 | Bank 1 Sensor 2 Inner Resistance too Large |
17526 | Bank 1 Sensor 2 Heater Circuit Open |
Message Closed
Vehicle Data
2002 Audi A6 Quattro
VIN | WAULT64B82 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
16684 | Muiti cyl Misfire |
16685 | Cylinder 1 Misfire |
16686 | Cylinder 2 Misfire |
16687 | Cylinder 3 Misfire |
17522 | Bank 1 Sensor 2 Inner Resistance too Large |
17526 | Bank 1 Sensor 2 Heater Circuit Open |