Select Monitor for Android

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

Diagnostic program for 90's Polaris EFI snowmobiles. Supports RXL and 500 EFI models from 1990-1997.

- Read fault codes and sensor values
- Reset fault memory

What you need:
- Android device with USB OTG support. Most of new devices will support it.
- USB-C to USB-A cable or micro-USB OTG cable.
- USB-serial adapter (FTDI 5V TTL level)

*** Terms of Service ***

This App is provided "AS IS" and free to use, without warranties of any kind. The developer and website owner are not responsible for any direct, indirect, incidental, or consequential damages resulting from its use.
Diagnostics program for 90's Polaris EFI snowmobiles
Updated on
Oct 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Beta release 21.10.2026
Fixed in this release:
- Add support for Android 17