Description
Meet the V521
Read engine fault codes, review live data and replay diagnostic information on the V521’s 2.8-inch color screen. The supplier specifies a library of over 40,000 trouble codes.
Key functions
- Engine fault diagnostics
- Freeze-frame data
- I/M readiness status
- Vehicle information
- Live data stream
- Oxygen sensor testing
- Mode 6 monitoring
- Mode 8 testing
- Trouble-code lookup
- Cloud report printing
- Data playback
- Performance testing
- Read diagnostic trouble codes
- Battery voltage reading
Technical specifications
| Display | 2.8-inch color |
|---|---|
| Weight | 309 g (device) |
| Operating voltage | DC 9–16 V |
| Dimensions | 173 × 91.7 × 25 mm |
| Languages | 11 |
| Trouble-code library | 40,000+ |
Before you order
Designed for supported OBD-II / EOBD vehicles. Available data and functions depend on the vehicle, model year and diagnostic protocol. Engine OBD support does not imply ABS, SRS, transmission or service-function coverage.
Product specifications are based on supplied manufacturer materials. Packaging and software versions can vary. Check this model’s details before use.
