Your Cart

The Preface Airbag Sensor ECU (Electronic Control Unit) is a replacement part specifically designed for the Toyota Supra MKIV JZA80 model. It has a parts number of 89170-14030 and is responsible for controlling the airbag system in your vehicle. The ECU monitors sensors and activates the airbags in the event of a collision, ensuring the safety of the passengers. This is an essential part of your vehicle’s safety system and should be replaced if it is not functioning properly.