GPM 521928.05 – Gear 8 Solenoid Current Too Low
GPM 521928.05 (GPM )
Code: 521928.05
Shortcode:
Description:
This diagnostic trouble code is generated if the control software detects that the current value at the solenoid for Gear 8 is too low. This condition typically indicates an open circuit, which could be due to wiring issues, a faulty solenoid, or connector problems.
Reaction:
The control software may restrict the engagement of Gear 8, potentially affecting the transmission’s performance and overall operation of the equipment.
Recommendations:
- Inspect Wiring and Connectors:
- Check for any loose, damaged, or corroded wires and connectors leading to the Gear 8 solenoid. Repair or replace as necessary.
- Test Solenoid:
- Test the Gear 8 solenoid to ensure it is functioning correctly. Replace the solenoid if it is found to be defective.
- Measure Current:
- Use a multimeter to measure the current at the solenoid. Ensure the current is within the specified range.
- Consult Technical Support:
- If the issue persists after performing the above checks, consult technical support or the manufacturer for further assistance.
Note:
Regular inspection and maintenance of the electrical system can help prevent solenoid-related issues and ensure reliable operation of the transmission.