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2004 Ford Taurus SE 3.0L Excessive Emissions, Poor Idle Quality, Surge, MIL Lamp on
Posted to Ford Driveability on 3/10/2014 9 Replies

we got this 2004 for taurus towed in from a used car dealer with a crank no start condition we replaced the fuel pump for no pressure and car started dealer picked up the vehicle and came back three days later with the check engine light on and the car running...

9 Replies Received (View Replies)

  Related Documents & Media  2004 Ford Taurus SE

 
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car Vehicle Data

2004 Ford Taurus SE

VIN 1FAFP53U54
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Surge, MIL Lamp On
OccursIdle
Misc.P0040 and P0041

Trouble Codes

P0040HO2S-11 & HO2S-21 Harness Connectors Reversed
P0041Heated Oxygen Sensor (Bank 1 Sensor 2) Signals Swapped (LH / RH)
Message Closed

car Vehicle Data

2004 Ford Taurus SE

VIN 1FAFP53U54
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Surge, MIL Lamp On
OccursIdle
Misc.P0040 and P0041

Trouble Codes

P0040HO2S-11 & HO2S-21 Harness Connectors Reversed
P0041Heated Oxygen Sensor (Bank 1 Sensor 2) Signals Swapped (LH / RH)