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2001 Mercedes-Benz ML320 3.2L MIL Lamp on
test o2 sensors they test o.k. (used propane) and did fuel press test within spec, this vehicle drives and runs good but flags codes history fuel trim reaches 26% but can't get it to happen for me. thinking possible weak o2 sensors or or fuel filter/regulator ...
Summary posted 3/24/2009
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Related Documents & Media | VIN | 4JGAB54E81 |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI / f inj. |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
Message Closed w/Summary
Vehicle Data
2001 Mercedes-Benz ML320
| VIN | 4JGAB54E81 |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI / f inj. |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
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