CLAAS 765Ch – Claas Tr2 A57 2 Transmission Module: High Coolant Temperature Limitation of Power Management

The Claas Power Management is limited due to high coolant temperature, specifically between 105 °C and 113 °C. This causes the system to restrict additional power. The issue is related to the engine cooling circuit and the engine coolant temperature sensor (B045).

1. 1

   The engine cooling circuit

2. 2

   The engine coolant temperature sensor (B045)

1. 1

   Inspect

   Inspect the engine cooling circuit for any blockages, leaks, or damage.

2. 2

   Test

   Test the engine coolant temperature sensor (B045) for proper function and accuracy.

3. 3

   Check

   Check the coolant level and ensure it is within the recommended range.