CLAAS 7751h: Cylinder 1 Electronic Injector Open Circuit

An open circuit has been detected on the electronic injector of cylinder n°1. This fault causes the engine to run with difficulty and results in misfiring due to the inoperative ignition of the injector in cylinder n°1.

1. 1

   The electronic injector of cylinder n°1

2. 2

   The wiring and connections related to the electronic injector of cylinder n°1

3. 3

   The component identified by this code

1. 1

   Inspect

   Inspect the electronic injector of cylinder n°1 for visible damage or wear.

2. 2

   Test

   Test the electronic injector of cylinder n°1 for proper functionality using the appropriate diagnostic tools.

3. 3

   Check

   Check the wiring and connections related to the electronic injector of cylinder n°1 for continuity and proper seating.

4. 4

   Replace

   If the electronic injector of cylinder n°1 is found to be faulty, replace it with a compatible component.

5. 5

   Verify

   After repairs, verify that the fault code is cleared and the engine runs smoothly.