CLAAS 7758h – Claas Eng A15 Engine Module: Mechanical failure of the electronic injector of cylinder n°2

The electronic injector of cylinder n°2 is experiencing a mechanical failure, which causes the engine to run with difficulty and misfire due to the inoperative ignition of the injector.

1. 1

   The supply ducts and lateral supply tube of the electronic injector

2. 2

   The flow restricter

3. 3

   Electronic injector (Y320-2)

4. 4

   The engine module ENG (A15)

1. 1

   Inspect

   Inspect the supply ducts and lateral supply tube of the electronic injector for damage or blockage.

2. 2

   Inspect

   Inspect the flow restricter for damage or blockage.

3. 3

   Test

   Test the electronic injector (Y320-2) for proper function.

4. 4

   Inspect

   Inspect the engine module ENG (A15) for signs of malfunction or damage.