CLAAS 775Ah – Claas Eng A15 Engine Module: Injector of Cylinder N°3 Calibration Invalid

The injector of cylinder n°3 has invalid calibration, which may cause the engine to run with difficulty. The issue is related to the electronic injector and the engine module.

1. 1

   The engine module ENG (A15)

2. 2

   Electronic injector (Y320-3)

1. 1

   Verify the calibration data of the electronic injector (Y320-3)

   Ensure the calibration data is correctly programmed and matches the specifications for the electronic injector (Y320-3).

2. 2

   Check the connection and communication between the engine module ENG (A15) and the electronic injector (Y320-3)

   Inspect wiring, connectors, and communication protocols between the engine module and the electronic injector.

3. 3

   Reprogram or replace the electronic injector (Y320-3) if calibration is incorrect

   If calibration is invalid, reprogram the injector or replace it with a properly calibrated unit.