New Holland 131: Coolant Temperature Sensor Fault

The system has detected a fault related to the coolant temperature sensor. This may indicate an issue with the sensor's operation or its connection to the system.

1. 1

   Coolant temperature sensor

2. 2

   Wiring and connections to the coolant temperature sensor

1. 1

   Inspect

   Inspect the coolant temperature sensor for physical damage or signs of wear.

2. 2

   Check

   Check the wiring and connections to the coolant temperature sensor for looseness, corrosion, or damage.

3. 3

   Test

   Test the coolant temperature sensor for proper operation using a multimeter or diagnostic tool as specified in the service manual.