2001 BMW 330i 3.0L MIL Lamp on
fuel trim limit, bank 1, bank 2. smoke test for intake leak. none found. mass airflow sensor out of range. replace and reset adaptations, test drove. after sitting over night, ran rough at start up, would not accelerate. recoded. clear and reset adaptaions. te...
FIX posted 5/18/2009
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Message Closed w/FIX
Vehicle Data2001 BMW 330i
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2001 BMW 330i
VIN | WBAAV53401 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |