SSU 001504.31 – S40 Operator Presence Switch, Noone on Operator’s Seat While AutoSteer is Running
SSU 001504.31 (SSU 1504.31)
Code: 001504.31
Shortcode: 1504.31
Description:
This diagnostic trouble code (DTC), SSU 001504.31, is triggered when the AutoSteer function is activated, and no operator is detected on the seat for longer than 2 seconds. If no operator is recognized on the seat for longer than 7 seconds, the AutoSteer function is switched off. This indicates a safety concern as AutoSteer requires the operator to be present.
Reaction:
When this error is detected, the equipment will disable the AutoSteer function after 7 seconds if no operator is detected on the seat, ensuring safety.
Recommendations:
Check Operator Presence Switch:
- Ensure that the operator presence switch (seat switch) is functioning properly and accurately detecting the presence of the operator.
Verify Seat Switch Connections:
- Inspect the wiring and connectors related to the seat switch for signs of damage, loose connections, or corrosion.
- Ensure all connections are secure and free from contaminants.
Update Software:
- Ensure that the software related to the AutoSteer and operator presence detection systems is up-to-date. Apply any available firmware updates to improve system performance and compatibility.
Replace Faulty Components:
- If the operator presence switch or related components are found to be defective, replace them with new, genuine parts.
Consult Technical Support:
- If the error persists after performing the above steps, consult technical support or the manufacturer for further assistance.
Note:
- Regular maintenance and inspection of the operator presence detection system can help prevent invalid signals.
- Ensuring the operator presence switch is functioning correctly is crucial for the safe operation of AutoSteer.