Deutz-Fahr 1560: Heater Relay Not Connected (Open Load)

The heater relay is not connected, resulting in an open load condition. This issue is associated with the SCR intake line (K 28) for the series engine, and the common SCR intake line (K 28) for the V-engine master, and the common SCR return line (K 29) for the V-engine slave.

1. 1

   Heater relay connections

2. 2

   SCR intake line (K 28) wiring

3. 3

   SCR return line (K 29) wiring

1. 1

   Inspect

   Check the connections of the heater relay for any loose or disconnected wiring.

2. 2

   Inspect

   Verify the integrity of the SCR intake line (K 28) wiring for damage or disconnection.

3. 3

   Inspect

   Check the SCR return line (K 29) wiring for any issues that may cause an open load.