× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1998 Ford F-150 XL 4.2L Poor Idle Quality, Misfire
Posted to Ford Driveability on 8/20/2001 7 Replies

Hi People a little help from any Ford people. Vehicle came in with a bad [...] EGR system, sol, ok egr valve ok checked plugs found coolent on #1 and oil on #6 preformed the repair according to the [...] Runs better but I still have a miss in engine it is not ...

7 Replies Received (View Replies)

  Related Documents & Media  1998 Ford F-150 XL

 
Message Closed w/FIX

car Vehicle Data

1998 Ford F-150 XL

VIN 1FTZX1722W
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / spi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursUnder Load, on Accel

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0306Cylinder 6 Misfire Detected
P1157Air Fuel Sensor (Bank 1 Sensor 1) Line High Voltage
Message Closed w/FIX

car Vehicle Data

1998 Ford F-150 XL

VIN 1FTZX1722W
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / spi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursUnder Load, on Accel

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0306Cylinder 6 Misfire Detected
P1157Air Fuel Sensor (Bank 1 Sensor 1) Line High Voltage