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3. CAMSHAFT 1/2 POSITION SENSOR Turn the ignition off. Disconnect the Camshaft 1/2 Position Sensor harness connector. Turn the ignition on. Measure the voltage of the (F855) 5 Volt Supply circuit. Is the voltage above 4.6 volts? Yes >> Replace the Camshaft 1/2 Position Sensor. Perform the PCM Verification Test Ver. 1 (Refer to 9 - No >> Go to 4 4. CRANKSHAFT POSITION SENSOR Turn the ignition off. Disconnect the Crankshaft Position Sensor harness connector. Turn the ignition on. Measure the voltage of the (F855) 5 Volt Supply circuit. Is the voltage above 4.6 volts? Yes >> Replace the Crankshaft Position Sensor. Perform the PCM Verification Test Ver. 1 (Refer to 9 - No >> Go to 5 5. THROTTLE POSITION SENSOR Turn the ignition off. Disconnect the Throttle Body harness connector. Turn the ignition on. Measure the voltage of the (F855) 5 Volt Supply circuit. Is the voltage above 4.6 volts? Yes >> Replace the Throttle Body in accordance with the Service Information. Perform the PCM Verification Test Ver. 1 (Refer to 9 - No >> Go to 6 PM ENGINE ELECTRICAL DIAGNOSTICS - GPEC 9 - 579 |