Massey Ferguson 000974.03: Engine Throttle Sensor Voltage Issue (ECU)

The Engine Control Unit (ECU) has detected an issue with the voltage from the Engine Throttle Sensor. This may affect the proper operation of the engine's throttle system.

1. 1

   The connection and wiring of the Engine Throttle Sensor

2. 2

   The voltage output of the Engine Throttle Sensor

3. 3

   The integrity of the Engine Control Unit (ECU)

1. 1

   Inspect the wiring and connections of the Engine Throttle Sensor

   Check for loose, damaged, or corroded connections that may be causing the voltage issue.

2. 2

   Measure the voltage output of the Engine Throttle Sensor

   Use a multimeter to verify that the sensor is providing the correct voltage as specified in the service manual.

3. 3

   Test the Engine Control Unit (ECU)

   If the sensor and wiring are functioning properly, the ECU may need to be tested or replaced.