Deutz-Fahr 1081: Heater Relay SCR and DEF Return Line Secondary Side Cable Break

A fault has been detected in the heater relay SCR or the DEF return line secondary side cable. This may result in improper operation of the associated system. The issue is likely due to a break in the cable.

1. 1

   Heater relay SCR

2. 2

   DEF return line secondary side cable

1. 1

   Inspect

   Inspect the heater relay SCR for visible damage or disconnection.

2. 2

   Inspect

   Inspect the DEF return line secondary side cable for breaks, fraying, or other damage.

3. 3

   Test

   Test the continuity of the heater relay SCR and the DEF return line secondary side cable using appropriate testing equipment.