Autel Maxihvac Ac909d Ac Diagnostic System

Features and Benefits:

• Advanced A/C and Thermal Management Diagnostics: Provides data-driven diagnostics for electronically controlled A/C systems, hybrids, EVs, advanced heat pumps, and evolving refrigerant technologies.
• Complete A/C Service System: Includes the AC909 tablet, MaxiFlash VCI, refrigerant scale, compressor box, NAVAC® Bluetooth vacuum pump, digital micron gauge, 4-port manifold, Bluetooth temperature and humidity probes, and Bluetooth temperature clamps.
• Live Micron-Level Vacuum Measurement: Streams real-time vacuum measurements directly to the AC909 tablet to verify moisture removal and perform automated decay testing.
• Guided A/C Diagnostics: Provides illustrated, step-by-step procedures to help isolate faults and verify repairs.
• Live Temperature and Humidity Measurements: Includes Bluetooth temperature and humidity probes and Bluetooth temperature clamps for real-time system monitoring.
• Complete Hose and Fitting Kit: Includes nitrogen regulator, refrigerant hose, vacuum hose, 45° and 90° fittings, A/C hose 1/4" gaskets, and vacuum pump 3/8" hose gaskets.
• R134a and R1234yf Service Connections: Includes red/blue R134a and R1234yf service couplings along with R134a and R1234yf adapters.
• Graphical System Analysis: Combines live refrigerant pressures, temperatures, humidity, and system measurements into a single analysis screen for complete thermal management system visibility.
• Dedicated Component Diagnostics: Provides diagnostic support for compressors, evaporators, condensers, metering devices, and system blockages.
• Integrated A/C Service Workflow: Combines leak testing, refrigerant service, nitrogen testing, precision micron measurement, and live vehicle diagnostics into one guided workflow.
• Warranty and Software Updates: Includes one year of software updates and a one-year limited warranty. NAVAC® vacuum pump includes a two-year warranty.



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