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2001 Audi A6 Quattro 2.7L Poor Idle Quality
Customer states engine runs rough at times and MIL light on. Pull codes, the VAG codes are 17704(P1296) coolant temp sensor and 17865(P1457)EGR temp sensor. Engine temp guage looks normal. Pressure check cooling system with no leaks found, there is however a p...
FIX posted 11/7/2003
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Message Closed
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| VIN | WAUED64B81 |
| Engine | 2.7 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality |
| Occurs | Intermittently |
Trouble Codes
| P1296 | 5-Volt VREF Supply Not Present |
| P1457 | EVAP System Leak Detected (Canister Area) |
Message Closed
Vehicle Data
2001 Audi A6 Quattro
| VIN | WAUED64B81 |
| Engine | 2.7 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality |
| Occurs | Intermittently |
Trouble Codes
| P1296 | 5-Volt VREF Supply Not Present |
| P1457 | EVAP System Leak Detected (Canister Area) |
6 Replies Received
6 Replies Received
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