× 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

P0354 Diagnostic Trouble Code Discussion for January 2013

Ignition Coil 4 Control Circuit 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 P0354
Help Request Posted
2004 Ford Taurus SES 3.0L Misfire VIN: 1FAFP55S64
P0354: Ignition COP 4 Primary/Secondary Circuit Malfunction. start the car up and has misfires in it runs real rough but if you unplug the #3 coil it runs better plug it in and runs worse had the coils and plugs replaced so i performed a compression test- all cyl have around 180- its has codes in it for coil a,coil b an...
January 14, 2013