P1397 Diagnostic Trouble Code Discussion for October 2015
System Voltage Out Of Self Test Range
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| Help Request | Posted | |
| 2005 Ford Mustang GT 4.6L MIL Lamp on, no acceleration VIN: 1ZVFT82HX5 P1397: system voltage out of range. Ford techs thanks for any and all help in advance. Customer had vehicle towed to us with forced idle fault. Prior to vehicles arrival, customer changed tps and idle actuator on side of throttle body. Technician checked for voltage at actuator motor and found 3... |
October 22, 2015 |
