Super Star II Tester

The Super Star II tester has the ability to read fast codes as well as slow codes, while a built-in self test memory will retain codes as they are received. After installation of the Super Star II tester, turn power On. The display will briefly illuminate 888, all the prompts on the left side of the display will illuminate and the speaker will beep. The tester is ready when both the STI-LO and STO-LO are on and the display is blank.