Index Chrysler Chrysler TOWN & COUNTRY, VOYAGER, Dodge Caravan - service repair manual 2001-2007 year
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Symptom: P0579-S/C SWITCH SIGNAL CIRCUIT PLAUSIBILITY POSSIBLE CAUSES INTERMITTENT CONDITION HIGH RESISTANCE IN THE S/C SWITCH SIGNAL CIRCUIT HIGH RESISTANCE IN THE S/C SWITCH GROUND CIRCUIT S/C SWITCHES ENGINE CONTROL MODULE TEST ACTION APPLICABILITY 1 NOTE: If the ECM detects and stores a DTC, the ECM also stores the All Yes → Go To 2 No → Go To 5 2 Turn the ignition off. All Yes → Go To 3 No → Repair the S/C Switch Signal circuit for high resistance. Perform SPEED CONTROL VERIFICATION - VER-4. 3 Turn the ignition off. All Yes → Go To 4 No → Repair the S/C Switch Ground circuit for high resistance. Perform SPEED CONTROL VERIFICATION - VER-4. 123 DRIVEABILITY - DIESEL |