John Deere ECU000641.13 – ECU: Turbocharger Actuator Fault

A fault has been detected in the turbocharger actuator, resulting in reduced engine power and the unavailability of active exhaust filter cleaning. Continued operation may lead to loss of machine availability.

1. 1

   Turbocharger actuator

2. 2

   Connections to the turbocharger actuator

3. 3

   Wiring related to the turbocharger actuator

1. 1

   Inspect

   Inspect the turbocharger actuator for visible damage or wear.

2. 2

   Check

   Check the connections and wiring related to the turbocharger actuator for looseness, corrosion, or damage.

3. 3

   Test

   Test the functionality of the turbocharger actuator according to the service manual procedures.