Over recent years we have seen transition from analogue to CAN-Bus systems. Working alongside a ground and a constant 12 volt supply the CAN-Bus supplies information to the heat unit, such as, to turn off the car stereo when the ignition is turned off, or to dim the radio when the car lights are turned on. This information only applies to factory fitted head units. CAN-Bus interfaces have been designed to transform this digital data into analogue, so installing an aftermarket headunit becomes simple. The interface creates for you: Speed Pulse Signal, Ignition wire, Illumination wire, and a reverse gear wire, saving you time and money.
This adaptor will provide:
