Each unit that we sell has been calibrated to the sensor unit inside the box. If you ever switch out your ECU, like if you were in a race team, you’ll want to calibrate it to your ECU. Let’s get started.

Video Tutorial:

Written Instructions:

What you need to know first:

  • There are Two Potentiometers:
      • Left Round Hole: Sensitivity
      • Right Square Hole: Factory Use Only
  • The potentiometer has 270 degrees of adjustment but it is very sensitive, you will only need to make small adjustments.

Tools:

  • Eyeglass screwdriver
  • Your phone or camera

Step 1: Turn off your vehicle.

Step 2: Peel back the sticker a little from the top to find two holes. These are potentiometers.

Step 3: Take a picture of the current location of the potentiometers.

Step 4: If you feel that it is easier to turn to the right, turn the potentiometer to the right. If it is easier to turn left, turn the potentiometer left. Do this in small increments. Test, Repeat.

Step 5: Replace the sticker. You are done!