SV6 004084.07 – SV VI Not in Float Position
SV6 004084.07 (SV6 4084.07)
Code: 004084.07
Shortcode: 4084.07
Description:
This error code indicates that the Selective Control Valve VI (SV VI) is not going into the FLOAT position when commanded. The FLOAT position allows the hydraulic system to freely move without pressure, which is essential for certain operations.
Reaction:
When this error code is detected, the system will log the fault and may display a warning on the operator’s console. The FLOAT functionality may be compromised, affecting the performance of the equipment.
Recommendations:
Inspect Control Valve:
- Check the SV VI for mechanical obstructions or damage that could prevent it from reaching the FLOAT position.
- Ensure the valve spool moves freely without resistance.
Check Control Signals:
- Verify that the control signals sent to the SV VI are correct and consistent.
- Inspect the wiring and connectors for signs of damage, corrosion, or loose connections.
Update Software:
- Ensure that the control unit software is up-to-date with the latest versions provided by John Deere.
Perform System Diagnostics:
- Use diagnostic tools to check for additional fault codes or issues within the hydraulic system.
Consult Technical Support:
- If the issue persists after performing the above steps, consult John Deere technical support for further assistance.
Monitor System:
- After performing corrective actions, monitor the system to ensure the fault does not reoccur.
Note:
Regular maintenance and inspections can help prevent such issues. Ensure that the hydraulic system is kept clean and free of contaminants that could cause mechanical binding.