Fendt 01.1.3B: Fault in Immobiliser Control System

The fault code indicates an issue with the immobiliser control system. The affected circuit may be experiencing a problem that prevents proper communication or operation of the immobiliser control.

1. 1

   The connection and wiring of the immobiliser control

2. 2

   The immobiliser ECU for signs of damage or malfunction

1. 1

   Inspect the wiring and connections of the immobiliser control

   Check for loose, damaged, or corroded connections related to the immobiliser control.

2. 2

   Test the immobiliser ECU

   Use diagnostic tools to test the immobiliser ECU for proper function and communication.