2024 UPDATE VERSION: Refined for many years, update to “No Switch” version. This new ELM327 OBD2 adapter can transform medium/high speed (MS/HS) CAN automatically, no manual switch needed. Up to 20 times faster than “toggle switch” adapters. ELM327 SCANNER: Pro-level check engine light programming. Supports all OBD2 protocols (J1850PWM,HS CAN, MS CAN, HS CAN2, HS CAN3), this scanner works as a normal OBDII / EOBD / CAN car code reader on most supported vehicles. ( Cars since 1996 ) DESIGN FOR ELM327, ELMconfig, FoCCCus, FF2: Depending the scanning software you use, you can access the Global Window Mod, Bambi Mod, reverse tilt mirrors, tire size correction, Perpendicular Park, Secure Idle, 5 turn signal flash, heated steering wheel, disabled double horn honk, disabled door ajar chime and more. You can apply them to your vehicle. FOR CAR MODEL: Compatible with Ford F150, F250, F350, F450, Ranger, S-Max, C-Max, Transit, Mondeo, Fusion, Kuga, Mustang, Explorer, Edge and other cars and light pickup Ford trucks— all from year 1996 and newer. Also works for Lincoln/Mercury/Mazda produced after 1996. FRIENDLY TIPS: 1.ONLY for Windows2000/XP/Vista/7/8/8.1/10. 2.Download and install USB driver [CH340] and software. 3.Click "Settings"——click "Connection"——choose "MS-CAN support"——choose "RTS Relay". OBD2