the Advantage 1100
BY LITE-CHECK
Government Efficiency Just Became Possible
Frustration. Stress. Being stuck. These emotions don’t belong in your fleet maintenance routine . What if every diagnostic challenge had a fast, clear solution? The ADVANTAGE 1100 turns uncertainty into confidence, replacing guesswork with precision.
For 40 years, Lite-Check has been the go-to standard for GSA fleet diagnostics, delivering unmatched reliability and precision. Now, we’re raising the bar with the fully rebranded 1020-G — now known as the ADvantage 1100.
With a modern design and enhanced capabilities, the ADvantage boosts maintenance efficiency across the board—whether you’re working on heavy-duty commercial trailers or lighter-weight utility and bumper-pull trailers.
Here are the key capabilities
Tablet Operation – Streamline testing with a modern, intuitive touchscreen interface. ✓
Light Circuit Operation – Quickly identify shorts, opens, and voltage issues—no guesswork required. ✓
Emergency & Service Air Operation – Ensure emergency braking systems function properly before hitting the road. ✓
Electric Brake Operation – Test electric brake systems with confidence—no more time-consuming troubleshooting. ✓
Trailer ABS – Instantly verify ABS functionality and troubleshoot issues before they cause downtime. ✓
7-Way Flat Utility Compatibility – Test utility trailers, light-duty bumper pulls, small equipment trailers, and recreational tow-behinds using the built-in 7-way flat connection.
This means the ADvantage doesn’t just handle commercial 7-way round—it covers every trailer you have.
Seamless Software & Compliance
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The ADvantage 1100 integrates natively with the Sentry platform, providing real-time test results, customizable digital reports, and compliance coverage for federal, state, and local agencies.
This streamlined workflow reduces paperwork, accelerates diagnostics, and ensures fleet-wide audit readiness — without forcing techs to change how they work.
| Feature | Availability |
|---|---|
| Tablet Operation ? Streamline testing with a modern, intuitive touchscreen interface. | ✓ |
| Light Circuit Operation ? Quickly identify shorts, opens, and voltage issues—no guesswork required. | ✓ |
| Emergency Air Operation ? Ensure emergency braking systems function properly before hitting the road. | ✓ |
| Service Air Operation ? Accurate diagnostics for service air leaks, keeping your fleet compliant and safe. | ✓ |
| Electric Brake Operation ? Test electric brake systems with confidence—no more time-consuming troubleshooting. | ✓ |
| Trailer ABS ? Instantly verify ABS functionality and troubleshoot issues before they cause downtime. | ✓ |
| ABS Updates ? Stay ahead with up-to-date ABS testing for post-2001 WABCO, BENDIX, and HALDEX systems. | ✓ |
| Trailer Load Test ? Ensure electrical circuits handle the required load, preventing unexpected failures. | ✓ |
