What are the differences between GODIAG GD201, GD202 & GD203 diagnostic tools? Below we have made a comparison form for reference.
GODIAG GD201 vs. GD202 vs. GD203
| Item | GODIAG GD201 | GODIAG GD202 | GODIAG GD203 |
| OBDII | √ | √ | √ |
| Diagnosis System | All | Engine/AT/ABS/SRS | ABS/SRS |
| ABS Bleeding | √ | √ | √ |
| BRT | √ | √ | √ |
| EPB | √ | √ | √ |
| Injector Coding | √ | √ | √ |
| Oil Service/Reset | √ | √ | √ |
| SAS | √ | √ | √ |
| DPF | √ | √ | √ |
| Suspension Match | √ | √ | √ |
| EGR | √ | √ | √ |
| TCMOIL | √ | × | √ |
| EVAP Test | √ | √ | √ |
| Gear Learning | √ | × | √ |
| Immobilizer | √ | × | √ |
| TPMS | √ | × | √ |
| TPS | √ | × | √ |
| Sunroof | √ | × | √ |
| Gearbox Match | √ | × | √ |
| Adjust Fuel | √ | × | √ |
| AFS | √ | × | √ |
| Clutch | √ | × | √ |
| Seat Match | √ | × | √ |
| Turbo | √ | × | √ |
| Door Window Calibration | √ | × | √ |
| PFP | √ | × | √ |
| Adaption | √ | × | √ |
| Airbag | √ | × | √ |
| Change Tire | √ | × | √ |
| Cluster Calibration | √ | × | × |
| Update Way | USB(lifetime free) | USB(lifetime free) | USB(lifetime free) |
| Language | English, Spanish, German, French, Portuguese, Swedish, Italian, Simplified Chinese, Traditional Chinese, Russian, Japanese, Korean, Hungarian, Thai, Czech, Slovak | English, Spanish, German, French, Portuguese, Swedish, Italian, Simplified Chinese, Traditional Chinese, Russian, Japanese, Korean, Hungarian, Thai, Czech, Slovak | English, Spanish, German, French, Portuguese, Swedish, Italian, Simplified Chinese, Traditional Chinese, Russian, Japanese, Korean, Hungarian, Thai, Czech, Slovak |
Differences
GD201 is the most multifunctional diagnostic tool among them, it includes all functions of GD202 & GD203. GD203 takes second place.
GD201 supports all system diagnosis while GD202 supports 4 systems diagnosis and GD203 supports 2 system diagnosis. Only GD201 supports cluster calibration function.
Similarities
All support OBDII functions, ABS/SRS system diagnosis, and most frequently used maintenance services like ABS bleeding, BRT, EPB, injector coding, oil service, SAS, DPF, suspension, EGR, EVAP test.
All support to update lifetime free via USB, all support 16 languages.
Conclusion
GODIAG GD201 is the most comprehensive scan tool of three. It is suitable for professional technicians or car repair shop who require full system diagnosis and variety of maintenance services for daily jobs. In addition, its cluster calibration is also a highlight.
GODIAG GD202 is a basic diagnostic scanner, suitable for mechanics who focus on 4 systems diagnosis, and do not need too many special functions.
GODIAG GD203 is mainly designed for vehicle maintenance shop, it covers a wide range of special functions which can meet most maintenance requirements.
