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2004 Audi A8 Quattro L 4.2L MIL Lamp on
Posted to European Driveability on 5/9/2011 13 Replies

I don't know where to go next here... This is an early build A8L. It came in with the MIL on & no driveability complaints, with the above faults for lean fuel trim plus one more, 18284: valve for torque support mount open circuit. That was covered by a TSB inv...

13 Replies Received (View Replies)

  Related Documents & Media  2004 Audi A8 Quattro L

 
Message Closed w/FIX

car Vehicle Data

2004 Audi A8 Quattro L

VIN WAUML44EB4
Engine4.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1128MAP Sensor Signal Lower Than Expected
P1130Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance
Message Closed w/FIX

car Vehicle Data

2004 Audi A8 Quattro L

VIN WAUML44EB4
Engine4.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1128MAP Sensor Signal Lower Than Expected
P1130Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance