Deutz-Fahr 1398: ECU Temperature Exceeds Maximum Value

The electronic control unit (ECU) has detected that its operating temperature has exceeded the maximum allowable value. This condition may indicate overheating or a failure in the cooling system of the ECU.

1. 1

   ECU cooling system

2. 2

   ambient temperature around ECU

3. 3

   ECU mounting location for proper ventilation

1. 1

   Inspect

   Check the ECU cooling system for blockages, damage, or improper installation.

2. 2

   Verify

   Ensure the ECU is installed in a location with adequate airflow and not exposed to excessive heat sources.

3. 3

   Monitor

   Measure the temperature of the ECU during operation to confirm if the issue persists.