P1242 Diagnostic Trouble Code Discussion for November 2010
Fuel Injector 7 Control Circuit Shorted
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| Help Request | Posted | |
| 2004 Isuzu Rodeo S 3.5L MIL Lamp on VIN: 4S2CK58YX4 P1242: High Fuel Pressure Regulator Circuit High Voltage. ... 45-50 MPH. In morning will start and stall. Multiple codes stored. I was not the first person to look at this so I don't have all the original codes. Checked fuel pump pattern with Vantage, looked like crap. Installed new fuel pump assembly and pattern sti... |
November 01, 2010 |
