Deutz-Fahr 1241: SCR Heater Relay Ground Short (Highside Control Side)

A ground short has been detected in the SCR heater relay circuit on the highside control side. This fault may prevent the SCR heater from operating correctly and could affect engine performance.

1. 1

   The SCR heater relay

2. 2

   The wiring and connections to the SCR heater relay

3. 3

   The highside control side circuit

1. 1

   Inspect

   Inspect the SCR heater relay for visible damage or signs of overheating.

2. 2

   Test

   Test the wiring and connections to the SCR heater relay for continuity and proper insulation.

3. 3

   Check

   Check the highside control side circuit for any signs of a ground short or damaged components.