Deutz-Fahr P2034-13: Exhaust gas temperature sensor (upstream SCR) 2 - Open circuit

The system has detected an open circuit in the exhaust gas temperature sensor located upstream of the SCR. This fault indicates a loss of electrical continuity in the sensor's circuit, which may prevent accurate temperature monitoring and affect emissions control.

1. 1

   The wiring and connections to the exhaust gas temperature sensor (upstream SCR) 2

2. 2

   The integrity of the sensor's circuit

3. 3

   The sensor's mounting and physical condition

1. 1

   Inspect

   Check the wiring and connections to the exhaust gas temperature sensor (upstream SCR) 2 for damage, corrosion, or disconnection.

2. 2

   Test

   Use a multimeter to test the continuity of the circuit connected to the exhaust gas temperature sensor (upstream SCR) 2.

3. 3

   Replace

   If the circuit is open or damaged, replace the exhaust gas temperature sensor (upstream SCR) 2 as needed.