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2000 Ford F-150 Lariat 5.4L dies
Posted to Ford Driveability on 5/25/2006 7 Replies

The customer reports the truck will some times start and die 3 or 4 times then runs good. The theft light flashes dimly with the key off. The engine is about 1Qt low on oil. The C1284 indicates oil pressure sender is at fault,could it be that simple, replace t...

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Message Closed w/Summary

car Vehicle Data

2000 Ford F-150 Lariat

VIN 1FTRX08L8Y
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsDies
OccursIntermittently

Trouble Codes

C1284oil pressure switch failure
P1260Theft Detected, Vehicle Immobilized
P3003miss on 3 cyl
U1147Data Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

2000 Ford F-150 Lariat

VIN 1FTRX08L8Y
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsDies
OccursIntermittently

Trouble Codes

C1284oil pressure switch failure
P1260Theft Detected, Vehicle Immobilized
P3003miss on 3 cyl
U1147Data Circuit Malfunction