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2004 Ford F-150 FX4 5.4L Poor Idle Quality
Posted to Ford Driveability on 11/26/2016 26 Replies

Attention Ford guru's please help!! This f-150 is giving me a run for my money. It was brought into my shop after a remaned engine was installed by someone in their garage. It came in with a slue of issues. Cel, misfires and low on power. First it had over adv...

26 Replies Received (View Replies)

  Related Documents & Media  2004 Ford F-150 FX4

 
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car Vehicle Data

2004 Ford F-150 FX4

VIN 1FTRF14564
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold, Hot, Intermittently

Trouble Codes

P0351Ignition Control Module Circuit 1 Malfunction
P0356Ignition Control Module Circuit 6 Malfunction
Message Closed

car Vehicle Data

2004 Ford F-150 FX4

VIN 1FTRF14564
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold, Hot, Intermittently

Trouble Codes

P0351Ignition Control Module Circuit 1 Malfunction
P0356Ignition Control Module Circuit 6 Malfunction