New Holland 3007 – ENGINE: Coolant Temperature Signal Above Range Max

The coolant temperature signal is exceeding the maximum allowable range, indicating a potential issue with the temperature measurement or the system's thermal conditions.

1. 1

   Coolant temperature sensor

2. 2

   Coolant temperature circuit

3. 3

   Coolant system pressure

4. 4

   Coolant level

1. 1

   Inspect

   Inspect the coolant temperature sensor for damage or loose connections.

2. 2

   Test

   Test the coolant temperature circuit for proper operation using a multimeter.

3. 3

   Check

   Check the coolant system for proper pressure and level.