Rain Sensor Compatibility Chart
This kit contains two harnesses, one with magenta and blue connectors (Keyway 1) and the other with black connectors (Keyway 2). They have only some overlapping compatibility, so we recommend consulting the below compatibility charts to determine which to use for your vehicle.
It is also important to note that depending on your vehicle make, the adapter will provide power differently:
In Porsches, the Keyway 1 harness will provide power only when your Porsche is ON. If your Porsche is compatible with the Keyway 2 harness, you can use that one to provide constant power to your Porsche (will provide power whether your Porsche is on or off).
Please note that in the Toyota Supra and some BMWs, constant power is the only option (the Keyway 1 harness will provide constant power to your vehicle, meaning it will provide power whether your vehicle is on or off).
We do not have comprehensive compatibility data for this kit, so customers are advised to inspect their vehicles for their rain sensor connectors and to contact our support team before purchasing.
Before reviewing these charts, please note:
- The charts below serve only as examples of compatible vehicles. If you do not see your car listed, it may still be compatible. Review our help hub or contact Dongar support to learn more.
- Compatibility can vary by region, trim, and year. We always recommend reviewing our adapter guide before purchasing.
- INTERNATIONAL CUSTOMERS: Compatibility may vary based on country. Check your vehicle for the correct connector before purchasing. Learn more.
Keyway 1 Wiring Harness Compatibility:
| Make | Model | Trims | Years |
|---|---|---|---|
| Porsche | 718 Boxster | Auto-dimming mirror equipped | Various |
| Porsche | 718 Cayman | Auto-dimming mirror equipped | Various |
| Porsche | 981 Boxster | Auto-dimming mirror equipped | Various |
| Porsche | 981 Cayman | Auto-dimming mirror equipped | Various |
| Porsche | 911 991 | Auto-dimming mirror equipped | Various |
| BMW | 320 | Various w/ auto-dimming mirror | Various |
| BMW | 340i | Various w/ auto-dimming mirror | Various |
| BMW | 440i | Various w/ auto-dimming mirror | Various |
| BMW | 530e | Various w/ auto-dimming mirror | 2020 |
| BMW | I3 | Various w/ auto-dimming mirror | Various |
| BMW | M240i | Convertible w/ auto-dimming mirror | 2020+ |
| BMW | Mini Cooper SE | Various w/ auto-dimming mirror | 2023+ |
| BMW | X1 | Various w/ auto-dimming mirror | 2023+ |
| Toyota | Supra | Various w/ auto-dimming mirror | 2019+ |
Keyway 2 Wiring Harness Compatibility:
| Make | Model | Trims | Years |
|---|---|---|---|
| Porsche | 718 Boxster | Various | 2013+ |
| Porsche | 718 Cayman | Various | 2013+ |
| Porsche | 981 Boxster | Various | 2013+ |
| Porsche | 981 Cayman | Various | 2013+ |
| Porsche | 911 991 | Various | 2013+ |
| Porsche | 997 991 | Various | 2013+ |
| Porsche | Cayenne | Various | 2013+ |
These charts serve as a sampling of compatible vehicles. If you do not see your car listed, it may still be compatible. Review our help hub to learn more.