CHANGING THE TPS – THROTTLE POSITION SENSOR The TPS of the throttle body monitors the position of the throttle. Its indexing is paramount to the proper functioning of the motorcycle. If you replace it, follow this procedure. • Unscrew the screw (1) and remove the TPS. • Position the new TPS and the screw (1) without tightening it. • Connect the motorcycle and run the Exxotest diagnostic software (see procedure below).
1
• Click on the Diagnostics menu logo
•
Then click Sherco ➟ M3C ➟ Measuring parameters➟ Throttle position
• Adjust the sensor position by rotating it (see picture) until the displayed value is set to 0.5v +/-0.05. Once done, tighten the screw (1) to 4 Nm +/-0.7.
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