New Holland 6004: Rear Differential Lock Switch Failure

The rear differential lock switch has failed, which may prevent the proper engagement or disengagement of the rear differential lock system. This fault may affect the tractor's ability to operate in certain driving conditions that require differential lock.

1. 1

   Rear differential lock switch

2. 2

   Wiring connections to the rear differential lock switch

3. 3

   Switch operation and functionality

1. 1

   Inspect

   Check the rear differential lock switch for visible damage or wear.

2. 2

   Test

   Test the rear differential lock switch for proper operation using the appropriate diagnostic tools.

3. 3

   Replace

   If the switch is found to be faulty, replace it with a compatible component.