Challenger D181: Fault in the Arm of the Auxiliary Hydraulic System

The fault code indicates an issue with the arm of the auxiliary hydraulic system. The system is not functioning properly, and the issue requires attention from a qualified technician.

1. 1

   The condition of the arm of the auxiliary hydraulic system

2. 2

   Connections and integrity of the hydraulic system components

3. 3

   Operation of the system during testing

1. 1

   Inspect

   Inspect the arm of the auxiliary hydraulic system for damage, wear, or misalignment.

2. 2

   Test

   Test the operation of the arm of the auxiliary hydraulic system to identify any functional issues.

3. 3

   Consult

   Contact a qualified technician or dealer for further diagnosis and repair.