Autel AC909D : MaxiHVAC AC909 Advanced A/C Diagnostic System

Autel MaxiHVAC AC909D Advanced A/C and Thermal Management Diagnostic System

The Autel MaxiHVAC AC909D is an advanced A/C and thermal management diagnostic system for precise, data-driven A/C service. The system includes the AC909 tablet, MaxiFlash VCI, refrigerant scale, compressor box, NAVAC® Bluetooth vacuum pump, digital micron gauge, 4-port manifold with large backlit sight glass, Bluetooth temperature and humidity probes, and Bluetooth temperature clamps. Additional included items consist of a nitrogen regulator, refrigerant hose, vacuum hose, 45° and 90° fittings, A/C hose 1/4" gaskets, vacuum pump 3/8" hose gaskets, red/blue R134a service couplings, red/blue R1234yf service couplings, and R134a and R1234yf adapters. Live micron-level vacuum measurements stream directly to the AC909 tablet, enabling technicians to verify moisture removal and perform automated decay testing rather than relying on evacuation time alone. The AC909D combines refrigerant data with live vehicle diagnostics, airflow, temperature, electrical, and sensor information for complete thermal management system visibility. Graphical diagnostics combine live refrigerant pressures, temperatures, humidity, and system measurements into a single analysis screen. Illustrated, step-by-step procedures help technicians isolate faults and verify repairs, while dedicated diagnostics support compressors, evaporators, condensers, metering devices, and system blockages. Leak testing, refrigerant service, and live vehicle diagnostics are combined in one guided workflow. Designed for electronically controlled A/C systems, hybrids, EVs, advanced heat pumps, and evolving refrigerant technologies, the AC909D helps reduce guesswork, avoid unnecessary repairs, and improve first-time fix confidence. Includes one year of software updates and a one-year limited warranty; NAVAC® vacuum pump includes a two-year warranty

• 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