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2007 Ford Fusion SE 3.0L MIL Lamp on
This Ford fusion came in with a low power and no a/c [...] had a code p0642 sensor reference voltage A circuit low. I started unplugging sensors one at a time, and when I unplugged the map sensor, it sets a map code, but the 642 goes away, it runs fine, and a/...
Summary posted 8/22/2016
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Related Documents & Media | VIN | 3FAHP07197 |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0642 | Sensor Reference Voltage 1 Circuit Low |
Message Closed w/Summary
Vehicle Data
2007 Ford Fusion SE
| VIN | 3FAHP07197 |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0642 | Sensor Reference Voltage 1 Circuit Low |
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