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EC-252 < DTC/CIRCUIT DIAGNOSIS > [VQ35DE] P0327, P0328, P0332, P0333 KS 3. Also check harness for short to ground and short to power. Is the inspection result normal? YES >> GO TO 4. NO >> GO TO 3. 3. DETECT MALFUNCTIONING PART Check the following. >> Repair open circuit, short to ground or short to power in harness or connectors. 4. CHECK KNOCK SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT 1. Check the continuity between knock sensor harness connector and ECM harness connector. 2. Also check harness for short to ground and short to power. Is the inspection result normal? YES >> GO TO 6. NO >> GO TO 5. 5. DETECT MALFUNCTIONING PART Check the following. >> Repair open circuit, short to ground or short to power in harness or connectors. 6. CHECK KNOCK SENSOR EC-252, "Component Inspection" Is the inspection result normal? YES >> GO TO 7. NO >> Replace malfunctioning knock sensor. 7. CHECK INTERMITTENT INCIDENT GI-39, "Intermittent Incident" >> INSPECTION END Component Inspection INFOID:0000000005536652 1. CHECK KNOCK SENSOR 1. Turn ignition switch OFF. 2. Disconnect knock sensor harness connector. 3. Check resistance between knock sensor terminal as per the following. DTC Knock sensor ECM Continuity Bank Connector Terminal Connector Terminal P0327, P0328 1 F201 2 F8 67 Existed P0332, P0333 2 F202 2 DTC Knock sensor ECM Continuity Bank Connector Terminal Connector Terminal P0327, P0328 1 F201 1 F8 61 Existed P0332, P0333 2 F202 1 62 |