John Deere ECU000412.00 – ECU: EGR Temperature High

The EGR temperature is high, which is causing the engine power to be limited. The system is advising to reduce engine speed and load. It is recommended to check the cooling system for debris.

1. 1

   EGR temperature sensor

2. 2

   cooling system for debris

1. 1

   Check

   The cooling system for debris that may be restricting airflow or causing overheating.

2. 2

   Monitor

   The EGR temperature to ensure it returns to normal after addressing potential debris in the cooling system.