CLAAS 778Ah: Reference Voltage (5V) of The ENG(A15) Engine

The system has detected an issue with the reference voltage (5V) of the ENG(A15) engine. This may indicate a problem with the power supply or the circuit associated with the engine's reference voltage.

1. 1

   The power supply to the ENG(A15) engine

2. 2

   The wiring and connections related to the reference voltage circuit

3. 3

   The component identified by this code

1. 1

   Inspect

   Inspect the power supply to the ENG(A15) engine for stability and proper voltage.

2. 2

   Check

   Check the wiring and connections related to the reference voltage circuit for damage or looseness.

3. 3

   Test

   Test the component identified by this code to ensure it is functioning correctly.