New Holland 6002 – New Holland Four Wheel Drive: Rear Diff Lock Solenoid Failed

The rear diff lock solenoid has failed, which may prevent the four-wheel drive system from engaging properly. This fault code indicates a problem with the component responsible for controlling the rear differential lock.

1. 1

   Rear diff lock solenoid

2. 2

   Wiring connections to the rear diff lock solenoid

3. 3

   Power supply to the rear diff lock solenoid

1. 1

   Inspect

   Check the rear diff lock solenoid for visible damage or wear.

2. 2

   Test

   Test the rear diff lock solenoid for proper operation using the appropriate diagnostic tools.

3. 3

   Replace

   If the rear diff lock solenoid is found to be faulty, replace it with a compatible replacement.