Subaru's Remote Start Options. Subaru offers a variety of remote start options for its WRX models, each with its own features and capabilities: 1. Factory-Installed Remote Start: This option is integrated directly into the vehicle's system, offering seamless operation and compatibility with Subaru's key fobs.. Not to worry, we've researched how Subaru's remote start works and summarized the process for you. To remote start your vehicle, you can use the included key fob and press the start button two times within three seconds. In certain models, you can also use the Subaru app to remote start your vehicle..
After the engine starts, the remote start transmitter will fl ash and beep two (2) times**, the horn will honk one (1) time and the side marker lights, tail lights and parking lights will fl. Page 2 (if the security system is armed prior to activating the remote start system) and the engine will turn off. Turning on the ignition or pressing.. Did you know you can remote start your Subaru just using your Keyfob? This is a hidden feature you may not have known about. This video explains the process.