How to Use the AUTOOL SC611 Coolant Flush and Exchange Machine
The AUTOOL SC611 is an electric-pump workshop machine for controlled cooling-system vacuum checks, vacuum filling, circulation flushing and coolant exchange.
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How to Use the AUTOOL SC301 Cooling System Tester and Filler
The AUTOOL SC301 is a 2-in-1 automotive cooling system tester and coolant vacuum filler for cooling system vacuuming, coolant filling, and pressure leak detection. It uses vacuum extraction and pressure-holding detection to help users check cooling system sealing, remove air…
How to Use the AUTOOL DM303 Automotive Diagnostic Multimeter
AUTOOL DM303 is a handheld automotive diagnostic multimeter that integrates a digital multimeter, oscilloscope, automotive circuit tester, cranking test, injector test, relay test, analog signal output, ignition pulse test, and K/CAN line data reading for vehicle electrical…
How to Use the AUTOOL DM301 Automotive Diagnostic Multimeter
The AUTOOL DM301 automotive digital multimeter is a handheld diagnostic multimeter that combines digital multimeter functions with a single-channel oscilloscope. It is designed for vehicle circuit testing, voltage, current, resistance, frequency, diode, ignition pulse signal,…
How to Use the AUTOOL DM103 Digital LCR Tweezer
The AUTOOL DM103 is a multifunctional portable digital LCR tweezer for SMD component testing, automotive circuit board repair, and electronic troubleshooting. With ±0.5% measurement accuracy, a HD OLED color display, smart component recognition, and support for resistance,…
How to Use the AUTOOL SPT360 Spark Plug Tester
The AUTOOL SPT360 is a five-hole digital high-frequency spark plug tester for comparing spark plug performance and ignition strength under simulated engine speed. It supports digital RPM adjustment up to 9000 rpm, LCD backlit display control, long spark plug testing, and…
How to Use the AUTOOL SPT301 Spark Plug Tester
The AUTOOL SPT301 car spark tester is designed to test spark plug performance and spark strength under simulated engine working conditions. It supports three-hole comparative testing, 200-9000 RPM adjustment, a digital RPM display, and a transparent safety cover for safer…
How to Use the AUTOOL SPT105 Spark Plug Tester
The AUTOOL SPT105 Spark Plug Tester Tool is a dual-hole spark plug tester for comparing two spark plugs under simulated engine working conditions. It supports adjustable simulated RPM from 0 to 6000 rpm, adjustable test hole height for longer spark plug ends, and a…
How to Use the AUTOOL SPT101 Spark Plug Tester
The AUTOOL SPT101 spark plug tester is designed to check spark plug performance and spark strength by simulating engine operating conditions. It supports dual-hole simultaneous testing, adjustable simulated speed up to 6000 RPM, and a transparent protective cover for safer…
How to Use the AUTOOL SVB308 Automotive Borescope
The AUTOOL SVB308 car inspection camera is a four-way articulating automotive borescope designed for precise non-destructive inspection in tight, curved, and dark spaces. It features a joystick-controlled 360° articulating probe, 1080P HD camera, 6 LED lights, 4.3-inch…