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International Automotive Technicians Network
2002 Audi S4 2.7L MIL Lamp on
Posted to European Driveability on 7/7/2010 11 Replies

Hello Audi Techs This car is driving us nuts, we did all this tests and they pass OK, also we replaced air mass meter with factory unit, please advise what else we should check. Thanks in advance

11 Replies Received (View Replies)

  Related Documents & Media  2002 Audi S4

 
Message Closed w/FIX

car Vehicle Data

2002 Audi S4

VIN WAUXD68DX2
Engine2.7 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Wagon

Trouble Codes

1127Fuel trim bank 1 system too rich multi
1129Fuel trim bank 2 system too richmulti
1557Charge pressure control positive deviation
P
Message Closed w/FIX

car Vehicle Data

2002 Audi S4

VIN WAUXD68DX2
Engine2.7 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Wagon

Trouble Codes

1127Fuel trim bank 1 system too rich multi
1129Fuel trim bank 2 system too richmulti
1557Charge pressure control positive deviation
P