|
|
4. SENSOR GROUND CIRCUIT OPEN Turn the ignition off. Disconnect the BCM harness connectors. Disconnect the Oil Pressure Sensor harness connector. Measure the resistance of the Sensor Ground circuit. Is the resistance below 10.0 ohms? Yes >> Replace the Engine Oil Pressure Sensor. Perform the ECM Verification Test Ver. 1 (Refer to 9 - No >> Repair the Sensor Ground circuit for an open. Perform the ECM Verification Test Ver. 1 (Refer to 9 - 5. OIL PRESSURE SENSOR SIGNAL CIRCUIT OPEN Turn the ignition off. Disconnect the BCM harness connectors. Disconnect the Oil Pressure Sensor harness connector. Measure the resistance of the Oil Pressure Sensor Signal circuit. Is the resistance below 10.0 ohms? Yes >> Replace and program the Body Control Module in accor- dance with the Service Information. Perform the ECM Verification Test Ver. 1 (Refer to 9 - No >> Repair the Oil Pressure Sensor Signal circuit for an open. Perform the ECM Verification Test Ver. 1 (Refer to 9 - 9 - 1026 ENGINE DIESEL DIAG KJ |