Deutz-Fahr 1081: Fault in SCR Heater Relay or Ad Blue Return Line Circuit

The fault code indicates a problem with the SCR heater relay or the Ad Blue return line on the secondary side. A wire break is reported in the circuit associated with these components.

1. 1

   SCR heater relay

2. 2

   Ad Blue return line secondary side

3. 3

   wire connections related to the SCR heater relay and Ad Blue return line

1. 1

   Inspect

   Inspect the SCR heater relay for visible damage or loose connections.

2. 2

   Inspect

   Check the Ad Blue return line secondary side for any signs of damage or disconnection.

3. 3

   Test

   Test the wiring associated with the SCR heater relay and Ad Blue return line for continuity and proper connection.