× 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

P0284 Diagnostic Trouble Code Discussion for September 2008

Cylinder 8 Balance System Malfunction


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0284
Help Request Posted
2003 Ford E-350 7.3L Hesitation, Cuts out, Misfire VIN: 1FDWE35F43
P0284: Cylinder 8 Balance / Contribution. have all cylinders contribution fault codes on cyl 2,4,6,8 and sometimes its just read cylinders 2,4,6 i did a koeo self test no codes came up. did cylinder contribution test got fault codes 266/272/278/284 all on left head . see no bent or broken valve train ...
September 16, 2008