P0620 Diagnostic Trouble Code Discussion for April 2008
Generator Performance
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| Help Request | Posted | |
| 2004 Ford F-250 Super Duty Harley-Davidson Edition 6.0L Stall, MIL Lamp on VIN: 1FTNW21P94 P0620: Generator 1 Control Circuit Malfunction. customer had the engine pressure washed and now the problems happened. i replaced the cam and crank sensors simply because he was in a hurry but it didnt fix anything...still the same codes. when u start the truck up it will idle perfect all day if u want it t... |
April 19, 2008 |
