
2001 Audi A4 1.8L Poor Idle Quality, Surge, MIL Lamp on
Customer States Vehicle has Sparatic Idle when Cold. After Testing Replaced The MAF. and car runs better. Checked For Vaccuum Leaks and Did not find any. What was weird was the coolant gauge was not moving and then all of a sudden was acting normal scanner ind...
FIX posted 12/28/2007
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Message Closed w/FIX
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VIN | WAUDC68D11 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, MIL Lamp On |
Trouble Codes
16891 | Idle Control System Higher Then Expected |
17536 | Long Term Fuel Trim |
17544 | Long Term Adaptive System |
Message Closed w/FIX
Vehicle Data
2001 Audi A4
VIN | WAUDC68D11 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, MIL Lamp On |
Trouble Codes
16891 | Idle Control System Higher Then Expected |
17536 | Long Term Fuel Trim |
17544 | Long Term Adaptive System |