All ECU flash Subscription orders require your wiTECH log-in email address and your Micropod or MDP Serial Number* to process
CarDAQ users please use your 25 digit device ID found in wiTech under Help/About. Do not use the box’s external serial number
For reference, here are the steps to retrieve a Witech 2 J2534 Serial Number.
1. Open Witech 2 J2534
2. Select “Help”
3. Select “About Witech 2”