Autel AC909 MAXIHVAC A/C Diagnostic Manifold System
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- From electronically controlled compressors to advanced heat pumps, modern vehicles demand diagnostic tools built for this new era - intelligent, connected, and precise.
- Step by step guided instructions for equipment hookup and the entire repair workflow
- Vehicle-specific overview of A/C specifications and locations, including compressor and refrigerant metering types
- A single screen workflow that incorporates HVAC live pressures and OBD sensor values, including blend door functionality and outlet temperature readings
- First A/C tool that will conclusively identify refrigerant leaks and/or excessive moisture
- Introducing the use of Nitrogen for a pressure leak test, system tightness test, and purge procedures for faster evacuation
- First A/C manifold gauge tool that decouples from the A/C lines while still monitoring low & high pressures
- Variable displacement compressors test by either OBD bidirectional commands and/or physical connection to the ECV valve while comparing live low & high side pressures on a single tool
- Large sight glass allows for visual inspection for excessive UV dye, oil contaminants, component failures caused by heat, and solid particulates
- Self-diagnostics to determine equipment efficiency, tightness, and accuracy