LEMON Manuals: Even more car manuals for everyone
Home >> Dodge and Ram >> 2008 >> Caliber SRT-4 >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0457 To P0580 >> P0579-Speed Control Switch 1 Circuit Performance >> Possible Causes

Possible Causes

Possible Causes 
INTERMITTENT DTC
(V71) S/C SIGNAL 1 CIRCUIT SHORTED TO VOLTAGE
(V71) S/C SIGNAL 1 CIRCUIT SHORTED TO GROUND
(V71) S/C SIGNAL 1 CIRCUIT SHORTED TO THE (V937) S/C SWITCH GROUND CIRCUIT
(V71) S/C SIGNAL 1 CIRCUIT OPEN OR HIGH RESISTANCE
(V937) S/C SWITCH GROUND CIRCUIT OPEN OR HIGH RESISTANCE
CLOCKSPRING
SPEED CONTROL SWITCH
STEERING CONTROL MODULE (SCM)
POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.