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1998 Ford F-250 Lariat 4.6L Backfire
Posted to Ford Driveability on 4/18/2000

HELLO GROUP, WE HAVE A PROBLEM WITH A 98 FORD F-250 WITH A 4.6 TRITON THAT HAS A AFTERMARKET PROPANE [...] ACCELERATION THERE IS A MAJOR BACKFIRE THAT BLOWS THE PLASTIC LOWER PLENUM [...] codes are present and the propane system appears to be operating...

  Related Documents & Media  1998 Ford F-250 Lariat

 
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car Vehicle Data

1998 Ford F-250 Lariat

VIN 2FTPF2760W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / AFTERMARKET PROPANE
EmissionsOBD-II Compliant
SymptomsBackfire
OccursUnder Load, on Accel
Misc.8-48F Calibration Code
Message Closed w/FIX

car Vehicle Data

1998 Ford F-250 Lariat

VIN 2FTPF2760W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / AFTERMARKET PROPANE
EmissionsOBD-II Compliant
SymptomsBackfire
OccursUnder Load, on Accel
Misc.8-48F Calibration Code