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2004 Ford E-450 Super Duty 6.8L MIL Lamp on, Stumble
Posted to Ford Driveability on 11/6/2013 11 Replies

Replace Spark plugs. Test Ckp sensor tested ok has 340ohms, also tested ckp wires they have .5homs both positive n negative circuit. The Engine still stumble on acceleration. vaccum readings is 17"hg of vac.

11 Replies Received (View Replies)

  Related Documents & Media  2004 Ford E-450 Super Duty

 
Message Closed w/FIX

car Vehicle Data

2004 Ford E-450 Super Duty

VIN 1FDXE45S84
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sfi
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Stumble
OccursOn Accel

Trouble Codes

P0320No Crank Reference Signal To PCM
Message Closed w/FIX

car Vehicle Data

2004 Ford E-450 Super Duty

VIN 1FDXE45S84
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sfi
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Stumble
OccursOn Accel

Trouble Codes

P0320No Crank Reference Signal To PCM