T4DE : High Temperature Coolant Outlet

To avoid serious injury follow all warnings and instructions in the manual. Wear appropriate personal protective equipment.

  • Ensure ambient temperature is below 120°F(49°C) before using the system.


  • Check fan relay (K4) and fuse (30 Amp ATO "F3") on load center board. Replace if needed.


  • Check engine water belt pump. Replace if needed.


  • Replace if needed.