Deutz-Fahr 1092: SCR DEF Heater Return Line Short Circuit to Battery

A short circuit has been detected in the return line of the SCR DEF heater, which is connected to the battery. This fault may cause improper operation of the SCR DEF system and could lead to electrical issues.

1. 1

   The SCR DEF heater return line for physical damage or contact with the battery

2. 2

   Connections and insulation along the return line

3. 3

   The component identified by this code for signs of electrical fault

1. 1

   Inspect

   Inspect the SCR DEF heater return line for any physical damage, fraying, or contact with the battery.

2. 2

   Test

   Test the electrical continuity and insulation of the SCR DEF heater return line using appropriate diagnostic tools.

3. 3

   Repair or Replace

   If a short circuit is confirmed, repair or replace the affected section of the SCR DEF heater return line.