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1998 Mercedes-Benz ML320 3.2L Poor Idle Quality, Misfire, MIL Lamp on
This car came in with the MIL on. It had stored 5 codes, two for fuel trim and three for missfire. We erased the codes and drove it. On normal acceleration it drives fine and the light stays out. On a hard accel. it starts missfiring and resets only the code f...
FIX posted 7/7/2003
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Message Closed w/FIX
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15 Replies Received
15 Replies Received
Related Documents & Media | VIN | 4JGAB54EXW |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI / efi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel, Idle, Intermittently |
Trouble Codes
| P0170 | Fuel Trim Too Rich Or Too Lean |
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
| P0300 | Multiple Misfire Detected |
| P0302 | Cylinder 2 Misfire Detected |
| P0306 | Cylinder 6 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 Mercedes-Benz ML320
| VIN | 4JGAB54EXW |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI / efi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel, Idle, Intermittently |
Trouble Codes
| P0170 | Fuel Trim Too Rich Or Too Lean |
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
| P0300 | Multiple Misfire Detected |
| P0302 | Cylinder 2 Misfire Detected |
| P0306 | Cylinder 6 Misfire Detected |
Video