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1998 Ford F-150 Lariat 4.6L Misfire, MIL Lamp on
Posted to Ford Driveability on 6/28/2005 7 Replies

Please help. This truck is misfiring on cyls 3&5 with no fuel inj. puls on either cyl. I have replace all with new parts. spark plugs, plug wires,right side coil pack, cam sensor, crank sensor, pcm,and #3 fuel inj. This problem is intermittent. Happens often.

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  Related Documents & Media  1998 Ford F-150 Lariat

 
Message Closed w/FIX

car Vehicle Data

1998 Ford F-150 Lariat

VIN 1FTZX18W5W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0352Ignition Control Module Circuit 2 Malfunction
Message Closed w/FIX

car Vehicle Data

1998 Ford F-150 Lariat

VIN 1FTZX18W5W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0352Ignition Control Module Circuit 2 Malfunction