How does the remote start system know when my engine is started?
Crimestopper remote engine starters include state-of-the-art circuitry that monitors your vehicles engine. Crimestopper systems use a Smart Tachless mode or a Tach Signal input mode. The installer of your remote start system can choose either method for the installation. The Smart Tachless mode uses precise voltage monitoring to determine when your engine has started, while the Tach signal input monitors electronic pulse signals directly from the engine. Either of these two methods has been proven safe and reliable for remote starting purposes.