CLAAS 771Bh – Claas Eng A15 Engine Module: Air Pressure in the Intake Manifold Not Valid

The air pressure in the intake manifold is not being reported correctly. The engine operates normally but does not use the information from the faulty sensor. The issue is likely related to the intake air pressure sensor or the engine module.

1. 1

   Intake air pressure sensor (B51)

2. 2

   The engine module ENG (A15)