CLAAS 76DDh – Claas Sfa A102 Suspended Axle Module: Open circuit on the On/Off supply solenoid valve 1

An open circuit has been detected on the On/Off supply solenoid valve 1. This results in the suspension being locked in its current position and not responding to control inputs.

1. 1

   Supply solenoid valve 1 (Y321) for physical damage or disconnection

2. 2

   Wiring and connections to supply solenoid valve 1

3. 3

   Power supply to the solenoid valve 1

1. 1

   Inspect

   Visually inspect supply solenoid valve 1 (Y321) for signs of damage, corrosion, or disconnection.

2. 2

   Test

   Test the continuity of the wiring and connections to supply solenoid valve 1 using a multimeter.

3. 3

   Verify

   Check the power supply to the solenoid valve 1 to ensure it is receiving the correct voltage.