This M142 Plug-In ECU Kit provides a complete replacement for the OE (original equipment) ECU for the Toyota Corolla GR 2023. Using existing wiring, the original fuel system and sensors, it delivers convenient installation with fully programmable control.

Using the optional Diff Loom (#61466L) the kit provides programmable rear Diff Control that integrates with the Differential Mode Switch.

Vehicle Compatibility:

• Toyota Corolla GR - 2023

• Engine G16E-GTS

Along with fuel, ignition, throttle and camshaft control, this Kit also supports other OE ECU features, including:

• Selectable Drive Mode including Normal, Sport, and Track using OE controls

• Head-Up Display

• Direct injector with high pressure fuel pump control and secondary port injector control (saturated high-ohm injectors only)

• Cruise control

• All OE dash functionality including warnings