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DTC P0335 CKP SENSOR (POS) EC-321 < SERVICE INFORMATION > [VQ35DE] C D E F G H I J K L M A EC N P O CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam- : Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.) Diagnosis Procedure INFOID:0000000001326146 1. CHECK GROUND CONNECTIONS 1. Turn ignition switch OFF. 2. Loosen and retighten ground screw on the body. Refer to OK or NG OK >> GO TO 2. NG >> Repair or replace ground connections. 2. CHECK CRANKSHAFT POSITION SENSOR (POS) POWER SUPPLY CIRCUIT TER- MI- NAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage) 13 Y Crankshaft position sensor [Engine is running] NOTE: Approximately 1.6V [Engine is running] Approximately 1.4V 111 W/B ECM relay [Engine is running] switch OFF 0 - 1.5V [Ignition switch: OFF] tion switch OFF BATTERY VOLTAGE 119 120 R Power supply for ECM [Ignition switch: ON] BATTERY VOLTAGE PBIB1041E PBIB1042E PBIB2625E |