While the JScan app is free to download and allows users to read generic diagnostic trouble codes (DTCs) without a fee, the license key
When you buy a license key, you are buying a "VIN license." That key is permanently tied to the Vehicle Identification Number (VIN) of the Jeep, RAM, or Dodge you initially connect to. obd jscan license key
This is the "magic" feature. Did you install factory fog lights, a factory auxiliary switch bank, or a trailer brake controller? The dealer must "flash" the computer to tell the car the part exists. You simply check a box for "Fog Lights Present" or "Trailer Tow Present," hit "Write," and the BCM accepts the new configuration. While the JScan app is free to download
There is no physical "key" mailed to you. The process is handled entirely within the app. JScan Licenses The dealer must "flash" the computer to tell