DTC    P3221-314    Generator Inverter Temperature Sensor Circuit Range / Performance

DESCRIPTION

INSPECTION PROCEDURE

CHECK QUANTITY OF HV COOLANT

CHECK COOLANT HOSE

CHECK CONNECTION CONDITION OF WATER PUMP CONNECTOR (LOOSENESS AND POOR CONTACT)

PERFORM ACTIVE TEST BY INTELLIGENT TESTER (WATER PUMP)

CHECK CHECK CONNECTION CONDITION OF COOLING FAN CONNECTOR (LOOSENESS AND POOR CONTACT)

PERFORM ACTIVE TEST BY INTELLIGENT TESTER (COOLING FAN)

CHECK CONNECTION CONDITION OF MG ECU CONNECTOR (LOOSENESS AND POOR CONTACT)