
1998 Ford F-150 Lariat 5.4L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
Ok, after reading the repair history, the customer came
back, saying that truck was running worse.
FIX posted 1/9/2015
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Message Closed w/FIX
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VIN | 1FTRX17L8W |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Cold, Hot, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0303 | Cylinder 3 Misfire Detected |
P0401 | EGR System Insufficient Flow Detected |
P0453 | Fuel Tank Pressure Sensor Circuit High Voltage |
Message Closed w/FIX
Vehicle Data
1998 Ford F-150 Lariat
VIN | 1FTRX17L8W |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Cold, Hot, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0303 | Cylinder 3 Misfire Detected |
P0401 | EGR System Insufficient Flow Detected |
P0453 | Fuel Tank Pressure Sensor Circuit High Voltage |