Deutz-Fahr 1622: AdBlue Fault Lamp Indicates Short Circuit to Ground

The AdBlue Fault Lamp is activated, indicating a short circuit to ground in the system. This fault code points to an electrical issue involving the AdBlue Fault Lamp circuit.

1. 1

   The wiring and connections related to the AdBlue Fault Lamp

2. 2

   The integrity of the circuit leading to the AdBlue Fault Lamp

3. 3

   Potential damage or wear in the affected circuit

1. 1

   Inspect

   Inspect the wiring and connections associated with the AdBlue Fault Lamp for signs of damage, wear, or improper connections.

2. 2

   Test

   Test the circuit for continuity and ensure there is no unintended connection to ground.

3. 3

   Repair

   Repair or replace any damaged wiring, connectors, or components identified during the inspection and testing.