Python DS3P Digital Remote Start System, High Current Relays, Harnesses, Temperature Sensor, DS3+ Module, Embedded Softwar199.99Buy!$BestBuy.comDelivery: in USA ReportAre you an installer looking for a DS3P system? The Python® DS3P Remote Start System, High Current, is what you need. It comes with the DS3+ module, temperature sensing, valet/LED switch, universal in more→stallation harness, and a dynamic doc tool that creates a unique installation guide for your install. This part is for vehicles requiring high current for remote start.