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DTC P0340 CMP SENSOR EC-197 [YD (WITH EURO-OBD)] C D E F G H I J K L M A EC 4. CHECK CMP SENSOR GROUND CIRCUIT FOR OPEN AND SHORT 1. Turn ignition switch OFF. 2. Disconnect ECM harness connector. 3. Check harness continuity between ECM terminal 66 and CMP sensor terminal 2. 4. Also check harness for short to ground and short to power. OK or NG OK >> GO TO 5. NG >> Repair open circuit or short to ground or short to power in harness or connectors. 5. CHECK CMP SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT 1. Check harness continuity between ECM terminal 47 and CMP sensor terminal 1. 2. Also check harness for short to ground or short to power. OK or NG OK >> GO TO 6. NG >> Repair open circuit or short to ground or short to power in harness or connectors. 6. CHECK CAMSHAFT POSITION SENSOR Refer to EC-197, "Component Inspection" . OK or NG OK >> GO TO 7. NG >> Replace camshaft position sensor. 7. CHECK INTERMITTENT INCIDENT Refer to EC-75, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" . >> INSPECTION END Component Inspection EBS013OE CAMSHAFT POSITION SENSOR 1. Loosen the fixing bolt of the sensor. 2. Disconnect camshaft position sensor harness connector. 3. Remove the sensor. 4. Visually check the sensor for chipping. Continuity should exist. Continuity should exist. MBIB0647E |