Performance Tool w2977: Simple and Effective Diagnostics

The Performance Tool CAN OBDII Diagnostic Scan Tool (w2977) is an essential, easy-to-use device for every car owner who wants to understand why their "Check Engine" light is on. Designed for 1996 and newer vehicles, this compact scanner allows you to quickly pull diagnostic trouble codes (DTCs) and clear them once repairs are made. By providing the same information a mechanic uses for a basic diagnostic fee, the w2977 pays for itself after just one use, empowering you to make informed decisions about your vehicle's repair needs.

Diagnostic Tool Highlights:

• Reads and clears generic and manufacturer-specific diagnostic trouble codes.
• Turns off the "Check Engine" light and resets emissions monitors.
• Supports all OBDII protocols, including CAN (Controller Area Network).
• Displays VIN (Vehicle Identification Number) on 2002 and newer vehicles.
• Large, easy-to-read backlit LCD screen for use in all lighting conditions.

The w2977 is designed for simplicity. It requires no batteries, as it draws power directly from the vehicle’s OBDII port. The intuitive two-button interface makes it accessible even for those with no mechanical experience. Whether you are verifying a repair, preparing for an emissions test, or simply checking a code before a long road trip, the Performance Tool scanner provides reliable data in seconds. Its compact size makes it perfect for storage in a glovebox or center console, ensuring you are always prepared to diagnose a warning light on the go.