CLAAS 764Dh – Claas Tr2 A57 2 Transmission Module: Low Current Measured on Solenoid Valve SV2 Return

The actual current measured on the solenoid valve SV2 return is less than the setpoint value. This may trigger an audio warning and request an ISC reset. The issue may be related to the solenoid valve supply harness or the solenoid valve itself.

1. 1

   For a possible open circuit in the solenoid valve supply harness

2. 2

   For a possible short circuit to earth on the solenoid valve

3. 3

   The solenoid valve SV2 (Y335-2)

1. 1

   Check the solenoid valve supply harness

   Inspect for any open circuits in the solenoid valve supply harness.

2. 2

   Check for short circuits to earth

   Inspect the solenoid valve for a possible short circuit to earth.

3. 3

   Test the solenoid valve SV2

   Use the “Auto 5” module with tool n° 60 05 033 249 to test the solenoid valve SV2.

4. 4

   Replace the solenoid valve if required

   If the solenoid valve SV2 is found to be faulty, replace it as needed.