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EC-202 < COMPONENT DIAGNOSIS > [HR16DE (WITH EURO-OBD)] P0340 CMP SENSOR (PHASE) Is 1st trip DTC detected? YES >> Go to NO >> GO TO 3. 3. PERFORM DTC CONFIRMATION PROCEDURE-I 1. Maintaining engine speed at more than 800 rpm for at least 5 seconds. 2. Check 1st trip DTC. Is 1st trip DTC detected? YES >> Go to NO >> INSPECTION END Diagnosis Procedure INFOID:0000000001670966 1. CHECK STARTING SYSTEM Turn ignition switch to START position. Does the engine turn over? Does the starter motor operate? YES >> GO TO 2. NO >> Check starting system. 2. CHECK GROUND CONNECTION 1. Turn ignition switch OFF. 2. Check ground connection E15. Refer to Ground Inspection in . Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace ground connection. 3. CHECK CAMSHAFT POSITION (CMP) SENSOR (PHASE) POWER SUPPLY CIRCUIT 1. Disconnect camshaft position (CMP) sensor (PHASE) harness connector. 2. Turn ignition switch ON. 3. Check the voltage between CMP sensor (PHASE) harness connector and ground. Is the inspection result normal? YES >> GO TO 4. NO >> Repair open circuit or short to ground or short to power in harness or connectors. 4. CHECK CMP SENSOR (PHASE) GROUND CIRCUIT FOR OPEN AND SHORT 1. Turn ignition switch OFF. 2. Disconnect ECM harness connector. 3. Check the continuity between CMP sensor (PHASE) harness connector and ECM harness connector. 4. Also check harness for short to ground and short to power. Is the inspection result normal? YES >> GO TO 5. NO >> Repair open circuit or short to ground or short to power in harness or connectors. 5. CHECK CMP SENSOR (PHASE) INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT 1. Check the continuity between CMP sensor (PHASE) harness connector and ECM harness connector. CMP sensor (PHASE) Ground Voltage Connector Terminal F21 1 Ground Approx. 5V CMP sensor (PHASE) ECM Continuity Connector Terminal Connector Terminal F21 2 F11 63 Existed |