Deutz-Fahr 1556: Main Relay SCR Heater Not Connected

The main relay SCR heater is not connected, which may prevent proper operation of the system. This fault indicates a potential issue with the connection or wiring related to the main relay SCR heater.

1. 1

   Connection of the main relay SCR heater

2. 2

   Wiring related to the main relay SCR heater

3. 3

   Power supply to the main relay SCR heater

1. 1

   Inspect

   Inspect the connection of the main relay SCR heater for looseness, damage, or disconnection.

2. 2

   Test

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

3. 3

   Verify

   Verify the power supply to the main relay SCR heater is functioning as expected.