Equus 3120 Innova Diagnostic Code Scanner with Freeze Frame Data for OBDI and OBDII Vehicles

Innova Diagnostic Code Reader for OBDII Vehicles Designed to retrieve diagnostic codes in all OBD2 (1996 and newer) and some of the most popular OBD1 (1981 to 1995) vehicles this item features unique patented all-in-one screen display and LED display for quick emissions check., Brand EquusReads check engine light warnings on 1996 and newer vehicles through any OBDII protocol, including CAN (Controller Area Network), as well as most popular OBDI (1981-1995) vehiclesUnique patented all-in-one screen display and 3 color LED emissions test displayRetrieves diagnostic trouble codes and definitions (in English, Spanish, or French) from your vehicle's computer to help diagnose problemsAutomatic refresh updates data every 30 seconds when connected to the vehicleDisplays freeze frame data This product didn't scan any of my vehicles unfortunetly. It's didn't specify which vehicles it does even under the obd1. I wish it would of worked with mine ...