Deutz-Fahr P205A-13: DEF Tank Temperature Sensor Open Circuit

The fault code indicates an open circuit in the temperature sensor located in the DEF tank. This prevents the system from receiving proper temperature data from the DEF tank.

1. 1

   The wiring and connections to the DEF tank temperature sensor

2. 2

   The integrity of the DEF tank temperature sensor itself

1. 1

   Inspect

   Inspect the wiring and connections to the DEF tank temperature sensor for damage, corrosion, or loose connections.

2. 2

   Test

   Test the DEF tank temperature sensor for continuity and proper resistance using a multimeter, following the service manual guidelines.