Burning to much Gas
Dec 17, 2010 at 1:28 PM
Ford Forus
PAT2660
- MEMBER
- 1 POST
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Engine running rich be caused by the following:
1.Excessive fuel pressure can be cause by restricted fuel return line
2.Defective Oxygen Sensors.
3.Leaking injectors and fuel pressure regulator.
4.Coolant temperature sensor out of calibration.
5.Restricted air intake system.
1.Excessive fuel pressure can be cause by restricted fuel return line
2.Defective Oxygen Sensors.
3.Leaking injectors and fuel pressure regulator.
4.Coolant temperature sensor out of calibration.
5.Restricted air intake system.
Dec 17, 2010 at 1:45 PM
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