Gear Position Sensor Instructions

LIGUORI DRAG RACING • TECH SUPPORT

Original guide content, diagrams, and calibration values. Original update dates are retained within the guide.

0-5V Gear Position Sensor

Green – 5V

White – Input to ECU

Black – Sensor ground

You can move or adjust the grommet to fit properly as needed.

Hayabusa Gen 1 you will need to remove the springs and pins. Insert the pin on the sensor into the hole on the drum.

Hayabusa Gen 2 you just need to replace the sensor and insert the pin on the sensor into the hole like a factory sensor.

After install and wiring open your MAP file and read the voltages through each gear and input them into your sensor voltage settings.

1^St Gear - 0.611

Neutral - 1.216

2^nd Gear – 1.778

3^rd Gear – 2.447

4^th Gear – 3.110

5^th Gear – 3.793

6^th Gear – 4.482

Voltage test QC check