Case IH 55013: The 'Bypass' spool is stuck in the on position.

The search results do not recognize 55013 as a valid Case IH fault code. A bypass spool stuck in the 'on' (open) position allows unfiltered fluid to circulate through the system, which can lead to component damage or indicate heavy contamination.

• STX Steiger

1. 1

   Check the filter housing and screens for heavy material/metal contamination

2. 2

   Remove the bypass valve plug and spring to ensure the spool is free to move and the spring is not broken

3. 3

   Cut open the old filters to inspect the pleats for debris that may have forced the spool open