Deutz-Fahr 1570: Pressure Sensor Before SCR Catalyst: Short Circuit to Ground

A short circuit to ground has been detected in the pressure sensor located before the SCR catalyst. This fault indicates an electrical issue in the circuit associated with the pressure sensor.

1. 1

   The wiring and connections of the pressure sensor before SCR catalyst

2. 2

   The integrity of the wiring harness leading to the pressure sensor before SCR catalyst

3. 3

   The grounding point of the pressure sensor before SCR catalyst

1. 1

   Inspect

   Inspect the wiring and connections of the pressure sensor before SCR catalyst for damage, wear, or improper connections.

2. 2

   Test

   Test the wiring harness for continuity and insulation integrity using a multimeter.

3. 3

   Verify

   Verify the grounding point of the pressure sensor before SCR catalyst for proper connection and absence of corrosion.