Vehicle manufacturers are required by law to provide a Windows software application for reprogramming emission-related ECUs using a J2534 capable interface. A J2534 device plugs into the vehicle OBD connector and connects to a computer running a J2534 compliant reprogramming application. For Chrysler vehicles, a TechAuthority Online subscription is necessary to install the J2534 application and download flash files.
2021-04-25 11:13:18
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J2534
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