OBD2 Car Scanner Auto Diagnostic Tool Code Reader

Master the CAN Bus: Pro-Grade OBD2 Diagnostic Interface for KW830 Protocols

Who It’s For: Engineered for performance-minded owners running anything from a K20 Honda to a Gen V LT1 Small Block who are tired of the guesswork associated with a Check Engine Light. If you demand real-time telemetry from your PCM (Powertrain Control Module), this is your diagnostic bridge.

The Symptom: The modern ECU is a complex gatekeeper. When a sensor falls out of its narrow operating window, the factory programming often triggers a "limp mode" or pulls ignition timing to protect the internals. This results in a frustratingly sluggish throttle response, a "flat" power band, and a loss of that crisp induction snap you expect. Without a high-speed interface, you are essentially tuning in the dark, unable to see if the issue is a simple vacuum leak or a critical fuel trim imbalance.

The Engineering Fix: The KW830 utilizes a high-speed processor designed to handshake with the vehicle’s Controller Area Network (CAN). Unlike basic readers, this tool accesses Enhanced OBDII Mode 6 data, which provides the raw results of on-board monitoring tests for specific components. By smoothing out the data translation between the vehicle’s 16-pin DLC and the TFT color display, it allows you to view live PCM datastreams and graphing, ensuring your air-to-fuel ratios and timing advance are exactly where they need to be for peak volumetric efficiency.

Why Mechanics Choose This Kit

• [High-Speed Telemetry]: Accesses the new extended sensor list (SAE J1979) to provide a deeper look into the engine’s thermal and volumetric efficiency than standard retail scanners.
• [The Induction Reality]: Features the unique patented One-Click I/M Readiness Key, allowing you to verify if the vehicle’s monitors have cycled after a battery pull or a tune flash.
• [Tactile Feedback]: Built-in speakers and bright color-coded LEDs provide immediate audible and visual cues during drive cycle verification, essential when you are focused on the road or the dyno.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• All 1996 and newer (OBDII & CAN) Domestic Vehicles
• All 1996 and newer (OBDII & CAN) Import Vehicles
• Supports SAE J1979 May2007 addition sensor lists
• Compatible with P0, P2, P3, U0 (Generic) and P1, P3, U1 (Manufacturer Specific) codes

Interchange Part Numbers:

KW830, P0, P2, P3, U0, P1, P3, U1, SAE J1979, CAN-BUS, EOBD

The Performance Promise

Buy with confidence. This kit includes the KW830 Unit, User’s Manual, Software CD, OBD2 Cable, USB Cable, and a Protective Nylon Case. Backed by real automotive experts and fast shipping to keep your project on the blacktop and out of the garage.