Universal OBD2 Engine Cooling Fan Controller

From CANtrolls:

"Precisely control a Single Cooling Fan without the use of additional coolant temperature sensors. The control module will read the Engine Coolant Temperature from the Engine Computer (ECU) via CAN and ramp the fan as needed. Read More..."


  • Two Temperature Settings to Choose From:
    • ON @ 190, OFF @ 170 deg F
    • ON @ 210, OFF @ 190 deg F
  • Controlled ramping of the Fan On/Off
  • Fan Override Function via Ground Input
  • Requires a Model Year 2006+ Vehicle

1x Kaizen Relay
1x Control Module

Download Program: (Here)