Description

This is a specialized electronic module developed exclusively for the limited-production, high-performance Lexus LBX MORIZO RR. As a competition-only component, its purpose is to recalibrate the vehicle’s speed signal output. This ensures compatibility and accuracy with professional racing telemetry systems used in closed-course environments.

Product Overview & Motorsport Purpose

Designed for the unique demands of track-focused driving, this device addresses specific data transmission limitations. These limitations are inherent in the vehicle’s standard configuration. It ensures that aftermarket racing dashboards, data loggers, and performance monitors receive a true and uncorrupted speed signal via the OBD-II port. This is essential for precise lap analysis, tuning, and vehicle dynamics assessment.

Technical Function & Critical Operational Notes

• Core Function: Modifies the digital speed pulse signal from the vehicle’s ECU. It corrects for the standard OBD data limitation, allowing supported aftermarket devices to accurately read and display the vehicle’s actual speed across its entire performance range.

• Vehicle Application: Engineered specifically for the Lexus LBX MORIZO RR (chassis code GAYA16, engine G16E-GTS), produced from August 2024. Compatible with both manual (MT) and automatic (AT) transmissions.

• ⚠️ Critical Disclaimer – For Competition/Track Use Only:

  • This product is legally classified as a competition-only part. It is not authorized for use on public roads.

  • Key Technical Effects of Installation:

    1. OBD Device Limitation Overcome: Standard OBD-connected products cannot display speed above 170 km/h. This unit corrects that, enabling accurate high-speed readouts on racing equipment.

    2. Factory Meter Capability: The vehicle’s own factory speedometer remains capable of displaying speeds above 180 km/h.

    3. Navigation System Impact: A critical side effect is that at speeds exceeding 180 km/h, the vehicle’s built-in navigation system will display an incorrect vehicle position. This is an expected and accepted compromise for circuit use.