What is a Bypass Module?

A Bypass Module makes it possible to connect after-market electronics into a modern networked vehicle ignition system. A car with “Chip in the Key” an Immobilizer Interface has a coded ignition cylinder, meaning without the proper chip key, the vehicle will not start. When you push the start button of your system the Bypass Module will allow the vehicle to “see” the correct key, and start just like the key was in the car. Most all Remote Start installations of any brand product require either a Bypass (or Data) module. There are several brands of these products, all good in quality and they are available for a nominal cost from any alarm installation shop.