
2000 Ford Expedition XLT 4.6L Poor Idle Quality, MIL Lamp on, Rich exhaust
This Expedition has an intermittent rich condition. When I first looked at it, it had stored rich codes, but exhaust analysis showed that it was not rich. I cleaned the O2 sensor seats and installed new O2 sensors. Test drive afterwards showed the fuel trims c...
FIX posted 2/19/2005
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Message Closed w/FIX
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VIN | 1FMRU1562Y |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp on, Rich Exhaust |
Occurs | Intermittently |
Trouble Codes
1132 | Rich exhaust |
1135 | Rich exhaust |
Message Closed w/FIX
Vehicle Data
2000 Ford Expedition XLT
VIN | 1FMRU1562Y |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp on, Rich Exhaust |
Occurs | Intermittently |
Trouble Codes
1132 | Rich exhaust |
1135 | Rich exhaust |