× 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

P1233 Diagnostic Trouble Code Discussion for April 2009

Fuel Injector 4 Control Circuit Shorted

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 P1233
Help Request Posted
2004 Ford Freestar SES 3.9L Hesitation, Stall VIN: 2FMZA57604
P1233: fuel pump driver module offline - will start -no problem. ... nuts - this new fuel system design is confusing enough - now i think the pump is failing - but i tapped into fuel rail - pressure never drops like a failing pump should... i started with hesitation - then bucking, jerking & finally dying & chk eng ...
April 07, 2009