OBD II CAR READERS Affordable little tool packs a big punch with its single screen display and system status LEDs! Read pending DTCs Erase codes, I/M status and reset MIL "Check Engine" Light On? Find out why…fix what's wrong with an OBD II Car Reader . Don't be afraid of your vehicle's computer. Whether you're a novice or pro, we've got the right code reader to let YOU work on all 1996 and newer cars and is compliant vehicles. It's the quick, easy way to find out why the "check engine" light is on and what's troubling your vehicle. You'll be able to fix the trouble yourself…or know the problem before you see the mechanic. Shows 19 vital pieces of diagnostic information on screen. Perfect starter reader for the DIY—provides a quick check. Automatically links to all protocols (Keyword 2000, ISO-9142-2, J-1850) including the new C.A.N. (Controller Network Protocol). Turns off "check engine" light, clears codes and resets monitors. Fast! Retrieves diagnostic data in 15 seconds or less—no setup needed. Retrieves emissions-related generic (PO) and manufacturer-specific (P1) codes. Color-coded LEDs let you know if vehicle will PASS or FAIL an OBD I/M emissions test. Shows information on the patented all-in-one display to speed up diagnostic time. Includes CD-Rom with training video. Questions? You can always reach INNOVA® ASE certified technical support via e-mail or an 800 number.