
2001 Audi S4 Avant 2.7L MIL Lamp on
Good afternoon. We have a 2001 S4 2.8l twin turbo. DTC's 17819 Secondary Air System Low Flow bank 2 and 17831 Secondary Air System Low Flow bank 1 reset soon after clearing. The air pump sounds great. I checked the Kombi Valve hoses and connections and it all ...
FIX posted 7/25/2005
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Message Closed w/FIX
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VIN | WAUXD68D31 |
Engine | 2.7 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
17819 | Secondary Air System Low Flow bank 2 |
17831 | Secondary Air System Low Flow bank 1 |
Message Closed w/FIX
Vehicle Data
2001 Audi S4 Avant
VIN | WAUXD68D31 |
Engine | 2.7 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
17819 | Secondary Air System Low Flow bank 2 |
17831 | Secondary Air System Low Flow bank 1 |