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P1233 Diagnostic Trouble Code Discussion for April 2014

Fuel Injector 4 Control Circuit Shorted

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Trouble Ticket Help Requests for DTC P1233
Help Request Posted
2002 Ford Taurus SE 3.0L No Start, Stall VIN: 1FAFP53U92
P1233: Fuel pump control module off line. Came to us from another shop and they have replaced Fuel pump control module with a Dorman unit and the fuel pump has been replaced twice by them. We replaced EFI main relay and fuel pump relays due to overheating and would fail by tapping on them. Scan data...
April 02, 2014