|
|
5. FUEL LEVEL SENSOR Turn the ignition on. With the scan tool, read and record the Fuel Level Sensor voltage. NOTE: The Fuel Level Sensor voltage should be 5.0 ± 0.3 volts with the sensor harness connector discon- With the scan tool, read the Fuel Level Sensor voltage. NOTE: The Fuel Level Sensor voltage should be less then 1.0 volt with the jumper wire connected. Are the voltage readings the expected voltages? Yes >> Replace the Fuel Pump Module in accordance with the Service Information. Perform the ECM Verification Test Ver. 1 (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING). No >> Replace and program the Body Control Module in accordance with the Service Information. Perform the ECM Verification Test Ver. 1 (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING). 9 - 954 ENGINE DIESEL DIAG KJ |