CLAAS 7764h – Claas Eng A15 Engine Module: Injector of Cylinder 5 Calibration Invalid

The injector of cylinder n°5 has invalid calibration, which may cause the engine to run with difficulty. The issue is related to the electronic injector (Y320-5) and the engine module ENG (A15).

1. 1

   The engine module ENG (A15)

2. 2

   The electronic injector (Y320-5)

1. 1

   Verify the calibration data of the electronic injector (Y320-5)

   Check the calibration data for the electronic injector (Y320-5) using the appropriate diagnostic tool.

2. 2

   Inspect the connection to the engine module ENG (A15)

   Ensure that the connection between the electronic injector (Y320-5) and the engine module ENG (A15) is secure and free from damage.

3. 3

   Reprogram or replace the electronic injector (Y320-5) if necessary

   If the calibration is invalid, reprogram the electronic injector (Y320-5) or replace it with a properly calibrated unit.