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2001 BMW 525i 2.5L Poor Idle Quality, Misfire, MIL Lamp on
Hi group, E 39 BMW, 2001 525I. random misfire code p0300, along with code p0171, p0174, lean system bank 1 and 2, p1343,p1345,misfire cyl#1 and cyl#2 fuel cut off, after a smoke test, I replaced crank case oil seperater vent valve with 4 connecting pipes. was ...
FIX posted 2/26/2008
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Message Closed w/FIX
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14 Replies Received
14 Replies Received
Related Documents & Media | VIN | WBADT4349I |
| Engine | 2.5 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Misc. | 4 Door Sedan E-39 Body |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0174 | Fuel System Too Lean (Bank 2) |
| P0300 | Multiple Misfire Detected |
| P1343 | Camshaft Position Sensor 'A' Circuit High (Bank 2) |
| P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
Message Closed w/FIX
Vehicle Data
2001 BMW 525i
| VIN | WBADT4349I |
| Engine | 2.5 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Misc. | 4 Door Sedan E-39 Body |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0174 | Fuel System Too Lean (Bank 2) |
| P0300 | Multiple Misfire Detected |
| P1343 | Camshaft Position Sensor 'A' Circuit High (Bank 2) |
| P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
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