FixVault
Home
›
Jeep
›
2007
›
Liberty Limited, 4WD, Part Time
›
Repair and Diagnosis
›
Engine Performance
›
System
›
DTCS P0503 To P060B - Gas
›
P0580-Speed Control Switch 1 Circuit Low
›
Set Conditions
Set Conditions
Set Condition:
Speed control switch input No.1 is below the minimum acceptable voltage at the PCM. One trip fault.