John Deere 524252.17 – RPT (Rear PTO Control Module): Rear PTO Solenoid Valve, Open Circuit

This diagnostic trouble code is generated when the control software detects an open circuit in the wiring or the solenoid coil itself for the rear PTO solenoid valve. When this error is detected, the functionality of the rear PTO is significantly limited or entirely non-functional.

• 6110M
• 6120M
• 6130M
• 6145M
• 6155M
• 6175M
• 6195M
• 6110R
• 6120R
• 6130R
• 6145R
• 6155R
• 6175R
• 6195R
• 6215R
• 6090MC
• 6100MC
• 6110MC
• 6090RC
• 6100RC
• 6110RC
• 5080R
• 5090R
• 5100R
• 5125R
• 6000 Series
• 6010 Series
• 6020 Series
• 6030 Series
• 6M Series
• 6R Series
• 7000 Series
• 6200
• 6320
• 6400
• 7130
• 6D Series
• 6E Series
• 6150R

1. 1

   Inspect Solenoid Valve Wiring: Check the wiring harness and connectors leading to the rear PTO solenoid valve for signs of an open circuit, corrosion, or physical damage. Repair or replace damaged wires.

2. 2

   Verify Solenoid Operation: Use a multimeter to test the resistance (ohms) of the PTO solenoid coil to ensure it is not internally open.

3. 3

   Test Current Levels: Use diagnostic tools to measure the current levels at the solenoid when activated. Ensure the current is within the specified range.

4. 4

   Check Relays and Fuses: Ensure the ELX relay and relevant PTO fuses are intact and providing power to the circuit.

5. 5

   Update Control Software: Ensure the RPT control software is updated to the latest version to rule out current regulation software bugs.

1. 1

   Park and relieve pressure

   Park the tractor on a level surface, turn off the engine, and relieve all hydraulic pressure.

2. 2

   Locate solenoid valve

   Locate the rear PTO solenoid valve (typically mounted on the rear differential/PTO clutch housing). Depending on the model, you may need to remove a rear wheel or draft arm link for clear access.

3. 3

   Disconnect wiring

   Disconnect the electrical wiring harness connector from the PTO solenoid valve.

4. 4

   Clean area

   Thoroughly clean the area around the valve to prevent dirt or debris from entering the hydraulic system when the valve is removed.

5. 5

   Remove faulty valve

   Unbolt and remove the faulty PTO solenoid valve.

6. 6

   Install new valve

   Install the new solenoid valve, ensuring the O-rings/seals are properly seated, and tighten the mounting bolts.

7. 7

   Reconnect wiring

   Reconnect the electrical wiring harness.

8. 8

   Test and inspect

   Start the tractor, test the PTO engagement to verify functionality, and inspect the area for hydraulic leaks.