AC909: Advanced A/C Diagnostics
Stop Guessing. Start Diagnosing.
MaxiHVAC AC909D
Advanced A/C Diagnostics
The AC909D combines refrigerant data with live vehicle diagnostics, airflow, temperature, electrical, and sensor information for complete thermal management system visibility. Read More
Part Number: AC909D
- Advanced A/C and thermal management diagnostic system
- Includes NAVAC® Bluetooth vacuum pump and digital micron gauge
- Live micron-level vacuum measurements stream directly to the included AC909 tablet
- Guided, step-by-step A/C diagnostics help isolate faults and verify repairs
- Includes Bluetooth temperature and humidity probes and Bluetooth temperature clamps for live system measurements
- Includes nitrogen regulator, refrigerant hose, vacuum hose, 45° and 90° fittings, A/C hose 1/4″” gaskets, and vacuum pump 3/8″” hose gaskets
- Includes red/blue R134a and R1234yf service couplings plus R134a and R1234yf adapters
- Combines live refrigerant pressures, temperatures, humidity, and system measurements into a single analysis screen for complete system visibility
- Provides illustrated, step-by-step guided diagnostics plus dedicated compressor, evaporator, condenser, metering device, and blockage diagnostics
- Combines leak testing, refrigerant service, and live vehicle diagnostics in one guided workflow, with nitrogen testing, precision micron measurement, and live system verification
- Includes one year of software updates and a one-year limited warranty; NAVAC® vacuum pump includes a two-year warranty
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Yesterday’s A/C Is Today’s Thermal Management System
For decades, automotive A/C service has revolved around the same routine: recover, recycle, recharge, and hope the problem is fixed. But today’s vehicles are built around intelligent thermal management. The Autel MaxiHVAC AC909 brings leak testing, refrigerant service, and live vehicle diagnostics together in one intelligent workflow—giving technicians complete system visibility to diagnose, repair, and verify with confidence.
Instead of relying on pressures alone, the AC909 delivers visual analysis of the entire thermal management system by combining refrigerant data with vehicle diagnostics, airflow, temperature, electrical, and sensor information. By identifying the root cause before refrigerant is removed or components are replaced, technicians can reduce guesswork, avoid unnecessary repairs, and confidently verify every repair before returning the vehicle to the customer.
Live Micron-Level Data
Vacuum Becomes Diagnostic Data
The included Bluetooth-enabled NAVAC® Smart Vacuum Pump and digital micron gauge stream live measurements directly into the AC909 tablet and workflow, allowing technicians to verify moisture removal rather than rely on evacuation time alone. Live micron readings and automated decay testing turn vacuum into measurable diagnostic data, creating a more precise, documented evacuation process based on proven commercial HVAC practices.
One System. One View
Combine live refrigerant pressures, temperatures, humidity, and system measurements into a single graphical analysis screen, while connecting leak testing, refrigerant service, and vehicle diagnostics in one guided workflow. Gain a complete view of the vehicle’s thermal management system to reduce guesswork and improve first-time fix rates.