New Holland 3004 – New Holland Engine: Engine Hand Throttle Error Received Over the CAN Bus

The system has detected an error related to the engine hand throttle signal through the CAN bus communication. This indicates a potential issue with the signal integrity or the component responsible for the throttle input.

1. 1

   The signal from the engine hand throttle

2. 2

   The CAN bus communication

3. 3

   The wiring and connections related to the throttle and CAN bus

1. 1

   Inspect the engine hand throttle for proper operation and physical damage.

   Check for any visible damage or obstruction that may affect the throttle's ability to send a correct signal.

2. 2

   Check the wiring and connections related to the engine hand throttle and the CAN bus.

   Ensure all connections are secure and free from corrosion or damage.

3. 3

   Verify the CAN bus communication using a diagnostic tool.

   Use the appropriate diagnostic equipment to confirm the integrity of the CAN bus signal.