Tag Archives: autel autolink al539b

Autel AutoLink AL539B OBDII Code Reader Self-Test Procedure

Autel AutoLink AL539B with unique patented One-Click I/M Readiness Key, circuit test, starting and charging systems tests, battery test, TFT color display, and built-in speaker. AL539B will streamline automotive service and help ensure rapid, accurate diagnosis and timely repair. The Tool Self-test function checks if the display, LED lamps and keyboard are working properly. A. Display… Read More »