New Holland 3951 – ENGINE: Exhaust Gas Temperature 1 Sensor Signal Too High

The signal from the Exhaust Gas Temperature 1 Sensor is higher than expected, indicating an abnormal condition in the engine's exhaust system.

1. 1

   Exhaust Gas Temperature 1 Sensor

2. 2

   Wiring and connections to the sensor

3. 3

   Engine operating conditions

1. 1

   Inspect

   Check the Exhaust Gas Temperature 1 Sensor for damage or contamination.

2. 2

   Test

   Verify the wiring and connections to the Exhaust Gas Temperature 1 Sensor for continuity and proper insulation.

3. 3

   Monitor

   Observe the engine's performance and temperature readings under various operating conditions.