New Holland 2818: Loss of Communication with the Armrest Control Module

The system has detected a loss of communication with the armrest control module. This may prevent proper operation of controls located on the armrest.

1. 1

   The connection between the armrest control module and the main system

2. 2

   The wiring harness associated with the armrest control module

3. 3

   The power supply to the armrest control module

1. 1

   Inspect

   Inspect the connection between the armrest control module and the main system for looseness, damage, or corrosion.

2. 2

   Inspect

   Inspect the wiring harness associated with the armrest control module for cuts, breaks, or damage.

3. 3

   Test

   Test the power supply to the armrest control module to ensure it is receiving the correct voltage.