× 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
1997 Ford F-350 XLT 7.3L Poor Idle Quality, Misfire
Posted to Ford Driveability on 4/11/2021 6 Replies

I need you option. After I replaced the injectors, the engine runs rough and misfires a bit. I did a buzz test and a contribution test and the buzz test passed but I get all the cyls. failed the contribution test. The truck idles fine just above idle and d...

6 Replies Received (View Replies)

  Related Documents & Media  1997 Ford F-350 XLT

 
Message Closed

car Vehicle Data

1997 Ford F-350 XLT

VIN 1FTHW26F2V
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / multi port fuel injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways
Message Closed

car Vehicle Data

1997 Ford F-350 XLT

VIN 1FTHW26F2V
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / multi port fuel injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways