Autel AL539 AutoLink I/M Ready Live Data OBDII Scan Tool Brand_GTC Tools can be used while

Tools can be used while the alternator is on or off the vehicle

R134a Aluminum Manifold Gauge Set with Protective Plastic Case Set Includes R134a Manifold with 60” Charging Hose Set and 90 Degree R134a Quick Couplers

Battery Types Tested : Flooded

Eliminates the need to buy an entire new tool when the teeth wear

conditioning and maintaining batteries in long term storage charging situations

Autel AL539 AutoLink I/M Ready Live Data OBDII Scan Tool Brand_GTC Tools can be used whileThe AutoLINK AL539 is an engine code reader and electrical testing tool. It can read and erase engine codes, display live and freeze frame data, supports all 10 OBDII test modes, and has one click I M readiness emissions testing. An OBDII cable, voltage test probes and an AVO meter are included for testing the starting, circuit, voltage, continuity, current, and charging systems. It is updatable via PC, and a 1 year tool warranty and free lifetime