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1997 Mercedes-Benz C230 2.3L Poor Idle Quality, Cuts out, Stall, Misfire
Hello, I hope someone can help or has seen this problem before. The car came in with what appeared to be all the indicators of an air mass sensor, based on fault codes. Replaced the plugs based on milage. Fitted new sensor - no [...] code #'s PO302 & PO303 als...
FIX posted 12/8/2005
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Message Closed w/FIX
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Related Documents & Media | VIN | 2020262F65 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI / ME 2.0 |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, Stall, Misfire |
| Occurs | Always |
| Misc. | Actually a C240 V6 |
Trouble Codes
| P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction |
| P0150 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Malfunction |
| P0170 | Fuel Trim Too Rich Or Too Lean |
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
| P0300 | Multiple Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1997 Mercedes-Benz C230
| VIN | 2020262F65 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI / ME 2.0 |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, Stall, Misfire |
| Occurs | Always |
| Misc. | Actually a C240 V6 |
Trouble Codes
| P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction |
| P0150 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Malfunction |
| P0170 | Fuel Trim Too Rich Or Too Lean |
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
| P0300 | Multiple Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
Video