CLAAS 7652h: Solenoid Valve SV1 (Y335-1) Circuit Issue

The fault code indicates a potential issue with the solenoid valve SV1 (Y335-1) circuit. This may involve an open circuit in the solenoid valve supply harness or a short circuit to earth on the solenoid valve.

1. 1

   The solenoid valve supply harness for an open circuit

2. 2

   The solenoid valve for a short circuit to earth

1. 1

   Inspect

   Check the solenoid valve supply harness for any signs of damage or disconnection that could cause an open circuit.

2. 2

   Test

   Test the solenoid valve for a short circuit to earth using appropriate testing equipment.

3. 3

   Replace

   If a fault is found, replace the solenoid valve SV1 (Y335-1) as required.

4. 4

   Verify

   After any repairs, verify the fault code has been resolved using the 'Auto 5' module with tool n° 60 05 033 249.