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P1233 Diagnostic Trouble Code Discussion for January 2006

Fuel Injector 4 Control Circuit Shorted


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Trouble Ticket Help Requests for DTC P1233
Help Request Posted
2002 Ford Focus SE 2.0L No Start, only cold start VIN: 1FAFP343X2
P1233: fuel pump driver off line. ... when it sits overnight. The code p1233 comes back when the problem happens only. Very random problem, will start when cranking for a while. When not starting, it has no fuel pressure. Have not been able to check for power at fuel pump module when this prob...
January 24, 2006
2002 Ford Focus SE 2.0L No Start, only cold start VIN: 1FAFP343X2
P1233: fuel pump driver off line. ... when it sits overnight. The code p1233 comes back when the problem happens only. Very random problem, will start when cranking for a while. When not starting, it has no fuel pressure. Have not been able to check for power at fuel pump module when this prob...
January 24, 2006