Most diagnostic functions do not require internet access, without a connection you will be able to:
- Read and Clear Codes
- Retrieve Freeze Frame Data
- Run Smog Checks
- Review Mode 6 Tests
- Check MIL Status
- Monitor Live Data
The following features will require an internet connection (either WiFi or mobile data)
- Repair Reports*
- VIN Decoding
- Maintenance Schedules
- Recalls
- Service Bulletins
- Sharing Reports
- Downloading Firmware Updates
*Note on Repair Reports:
If you read a code and do not have an internet connection, a report can be generated later when wifi/data is available by reviewing the scan report under 'Saved Reports' and then tapping on the code