FixVault

Possible Causes

Possible Causes 
INTERMITTENT DTC
BATTERY POSITIVE CIRCUIT HIGH RESISTANCE
GENERATOR CASE GROUND HIGH RESISTANCE
(K20) GEN FIELD CONTROL CIRCUIT SHORTED TO VOLTAGE
(K20) GEN FIELD CONTROL CIRCUIT SHORTED TO GROUND
(K20) GEN FIELD CONTROL CIRCUIT OPEN OR HIGH RESISTANCE
GENERATOR
POWERTRAIN CONTROL MODULE (PCM)

Perform *PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .