P1233 Diagnostic Trouble Code Discussion for July 2022
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 | |
| 2002 Ford Mustang 3.8L MIL Lamp on VIN: 1FAFP40422 P1233: Fuel pump driver module offline. This car is a real headache. It has p1233 saying fuel pump driver module offline. We got it from another shop. The pcm, fpdm, fuel pump module, relay module, and fuel pressure sensor have all been replaced previously. I tried running new wires to the fpdm ... |
July 28, 2022 |
