December 2025
Development Vehicle Secured
A dedicated LX 470 was purchased to serve as the real-world development and validation platform.
In development
100 Series Platform HVAC Control Module
OEM-style HVAC control for factory-navigation interiors on the 100 Series Platform.
Built for the factory-nav HVAC problem
Factory-navigation 100 Series and LX470 interiors tie climate control into the original display system. This module is being developed to preserve physical HVAC control while allowing a cleaner modern head-unit conversion.
In development. Prototype production has begun, with final hardware, fitment, and vehicle validation still pending.
Compatibility
Initial target applications are factory-navigation-equipped 100 Series Land Cruiser and Lexus LX470 interiors. Non-nav trucks, international-market vehicles, swapped interiors, and unusual configurations may require additional validation.
Development timeline
December 2025 to July 2026
A compact view of the project path from development vehicle purchase through prototype production.
January 2026
Research & Reverse Engineering
Initial teardown, system study, and factory behavior analysis began.
February 2026
OEM Function Mapping
Factory HVAC logic, control behavior, and dash packaging constraints were documented.
March 2026
Product Architecture Defined
The project direction was locked: an OEM-style HVAC controller enabling a modern double-DIN conversion.
April 2026
Interface Design Finalized
The control layout, display strategy, button layout, and mechanical packaging direction were refined.
May 2026
Design Refinement & Community Momentum
Public updates, waitlist growth, and design improvements helped validate demand and guide final prototype decisions.
June 2026
Prototype Production Begins
The first prototype batch was submitted for PCB manufacturing, enclosure printing, and real-world fitment testing.
July 2026
CurrentAssembled Prototypes Arrive
The first assembled PCB batch arrived, clearing the final component delay and moving the physical HVAC unit into bench testing and hardware bring-up.
Continue with product resources
Review development-stage documentation or join the waitlist to share vehicle context and follow prototype progress.