CLAAS 752Ah: Low Voltage Signal for Engine Speed + Contact

The voltage of the signal specified by the engine speed + contact is too low, and the engine speed + contact is inactive. This indicates a problem with the signal integrity or functionality of the component associated with the engine speed + contact.

1. 1

   The wiring and connections related to the engine speed + contact

2. 2

   The component identified by this code for proper operation

3. 3

   The voltage levels at the source of the engine speed + contact signal

1. 1

   Inspect

   Inspect the wiring and connections related to the engine speed + contact for damage, corrosion, or loose connections.

2. 2

   Test

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

3. 3

   Measure

   Measure the voltage levels at the source of the engine speed + contact signal to confirm it meets the required specifications.