This harness connects to your factory wiring and provides the wires needed to install an aftermarket radio. Some of the wires needed to install an aftermarket radio are communicated through CAN bus. The small box is a CAN bus translator. The following wires are transmitted from the car to the radio through computer signals: Swithched12v, Illumination, Reverse, Parking brake and Vehicle Speed Sense. the small box reads two twisted wires CAN+ and CAN- and translates them into analog signals your new radio can read. It also translates the factory steering wheel controls into a signal your new radio can understand.
If you order the SRWH-VW07-B below you will need to order one of these programmers in order to tell it what radio brand you are installing. Super easy programming. Just plug it in. No computers, Nintendo secret codes or flashing lights.
The harnesses below have an ISO connector instead of bare wires on the end of them. This plug and play converter will go straight into some radios without cutting a single wire. Check the google sheet on this products page to see if your radio will connect directly of of you will need to buy a converter to do a plug and play easy peasy installation.
Use the list below to figure out which one you need.
If your car had a factory navigation radio your car has a factory GPS antenna. This adapter allows you to use the antenna on the roof for better signal. (many radios without built in GPS use a GPS antenna to improve navigation through your phone so check your radio.) You will need the GAA-?-Blue
If your car had sirius XM and you want to reuse the factory antenna contact us. We have the pats needed but we are not 100% sure what you need.
The box that above that provides the reverse signal for your new radio is not strong enough to power a camera. This adapter uses the main power wire but turns uses the reverse signal to trigger the camera.
These tools come in handy when removing the cars interior trim.
We are still looking for a car to make these videos.