
2001 Audi A6 Quattro 2.7L Poor Idle Quality, Misfire, MIL Lamp on
Hi there have an audi that has been running rough at times,it sets codes 16487/17539/ and codes for all missfires on all [...] the transmission computer and abs computer you also get a 1857 code and when driving if the abs light t funny and at and idle it runs...
FIX posted 9/12/2012
![]()
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 | WAUED64B51 |
Engine | 2.7 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
16487 | Mass air flow sensor to high |
16685 | Missfire 1 cylender |
16687 | Missfire 3 cylender |
16688 | Missfire 4 cylender |
17539 | Oxygen sensor b2 sensor1 |
1857 | Ecu error intrasmission and abs computer |
Message Closed
Vehicle Data
2001 Audi A6 Quattro
VIN | WAUED64B51 |
Engine | 2.7 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
16487 | Mass air flow sensor to high |
16685 | Missfire 1 cylender |
16687 | Missfire 3 cylender |
16688 | Missfire 4 cylender |
17539 | Oxygen sensor b2 sensor1 |
1857 | Ecu error intrasmission and abs computer |