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2001 BMW 525i 2.5L MIL Lamp on
Posted to European Driveability on 4/18/2007 8 Replies

Alright, this one is bugging the hell out of me. Got this 01 BMW with lean codes. Runs fine with plenty of zip in it. Fuel trims are as follows: idle-STFT 8% LTFT 10% (both banks) cruise-switching bewteen -3% to 4% LTFT 8%. 02's switching nice. Fuel pressure g...

8 Replies Received (View Replies)

  Related Documents & Media  2001 BMW 525i

 
Message Closed w/FIX

car Vehicle Data

2001 BMW 525i

VIN WBADT43481
Engine2.5 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2001 BMW 525i

VIN WBADT43481
Engine2.5 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)