TPS Setting Tool – Precision Adjustment for Throttle Position Sensor (TPS)

The VHM AM31256 TPS Setting Tool is a high‑quality workshop accessory designed to ensure the correct calibration of the Throttle Position Sensor (TPS). An incorrect TPS setting can cause the Engine Control Unit (ECU) to deliver an improper fuel mixture, resulting in sub‑optimal engine behaviour and reduced performance. This tool allows mechanics and tuners to verify TPS voltage levels and make precise adjustments, securing optimal throttle response, engine mapping accuracy and overall system reliability. The tool is intended for use with compatible motorcycle EFI systems and requires the vehicle’s original dummy plug (not included) for proper use. It is particularly valuable in performance tuning, diagnostics or after ECU or throttle system modifications.

Key Features / Benefits:

• Specialized tool for checking and adjusting the TPS for motorcycles.

• Helps ensure correct voltage signals from TPS to ECU, promoting accurate mixture and better engine behaviour.

• Improves throttle response and maximises performance consistency.

• Essential during tuning, ECU mapping and performance servicing to avoid mixture errors.

• Supplied by VHM, designed to work seamlessly with performance engine setups and modern EFI systems.

Technical Specifications / Specifications:

• Tool Type: TPS Setting Tool (Throttle Position Sensor)

• Application: Measure and correct TPS voltage and setting

• Contents: Calibration tool for TPS (dummy plug not included)

• Usage Requirement: Original dummy plug from the motorcycle must be used (not included)

• Suitable For: Performance motorcycle tuning, diagnostics and throttle system calibration

• Category: Engine tuning and diagnostic tool