Features & Benefits

The 3100 tool has been the best selling OBD2 tool in its class for years. Today, it’s the most popular, user-friendly choice for quickly troubleshooting check engine warnings on today’s vehicles. Professional technicians will recognize its many features and benefits, while consumers will find it quick and easy to use thanks to its all-in-one screen and easy-to-use hot keys.

• Works with any car, light truck, minivan, SUV or hybrid manufactured since 1996 (OBD2) – foreign and domestic.
• Patented, all-in-one screen shows 20 pieces of vital information all displayed at one time, including diagnostic trouble code(s) and their definition(s) in English, French and Spanish (selected by a menu command).
• Now features the ability to read and erase ABS (anti-lock brake) codes on most popular, newer-model vehicles (GM, Ford, Chrysler & Toyota).
• Red-yellow-green emission readiness LEDs indicate if the vehicle is ready to pass an emissions test – great for used car inspections and road readiness tests. they can also catch intermittent problems or confirm repairs during a drive cycle.
• Hot keys allow immediate access to DTCs, freeze frame and erase functions.
• Freeze frame shows engine conditions such as fuel trim, engine coolant temp, etc., at the time the malfunction indicator lamp (Mil) was set.