CLAAS 7653h – Claas Tr2 A57 2 Transmission Module: Insufficient Current to Solenoid Valve SV1

The current sent to solenoid valve SV1 is insufficient, which may affect its proper operation. An audio warning is active, and an ISC reset has been requested. This issue may be caused by low battery voltage, resistance in the solenoid valve supply, or a fault in the solenoid valve SV1 itself.

1. 1

   The battery voltage

2. 2

   For a possible resistance on the solenoid valve supply

3. 3

   The solenoid valve SV1 (Y335-1)

1. 1

   Check battery voltage

   Verify that the battery voltage is within the specified range for the system.

2. 2

   Inspect the solenoid valve supply

   Look for any resistance or issues in the electrical supply to the solenoid valve SV1.

3. 3

   Test the solenoid valve SV1

   Check the solenoid valve SV1 (Y335-1) for proper function and connection.