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DTC P1336 CKP SENSOR (OBD) EC-1051 [VG33E] C D E F G H I J K L M A EC 3. DETECT MALFUNCTIONING PART Check the following. ● Harness connectors F38, F102 ● Harness for open or short between ECM and crankshaft position sensor (OBD) >> Repair open circuit or short to ground or short to power in harness or connectors. 4. CHECK CKP SENSOR (OBD) GROUND CIRCUIT FOR OPEN AND SHORT 1. Reconnect ECM harness connectors. 2. Check harness continuity between CKP sensor (OBD) terminal 1 and engine ground. Refer to Wiring Dia- 3. Also check harness for short to power. OK or NG OK >> GO TO 6. NG >> GO TO 5. 5. DETECT MALFUNCTIONING PART Check the following. ● Harness connectors F38, F102 ● Harness for open between crankshaft position sensor (OBD) and ECM >> Repair open circuit or short to ground or short to power in harness or connectors. 6. CHECK IMPROPER INSTALLATION 1. Loosen and retighten the fixing bolt of the crankshaft position sensor (OBD). 2. Perform EC-1048, "DTC Confirmation Procedure" Is a 1st trip DTC P1336 detected? Yes >> GO TO 7. No >> INSPECTION END. Continuity should exist. |