UDIAG CR206 OBD2 Engine Code Reader

The UDIAG CR206 is a compact and affordable OBD2 engine code reader designed for everyday drivers and DIY users. It provides quick access to engine fault codes, emission readiness checks, and check engine light resets in a simple plug-and-play format. Lightweight yet durable, the CR206 is the perfect tool for anyone who wants to save money on basic diagnostics and keep their car running smoothly.

Key Features

• Read and Clear Codes – Access and erase engine diagnostic trouble codes (DTCs) to resolve issues quickly.

• Turn Off Check Engine Light – Reset the malfunction indicator lamp (MIL) after repairs for a clear dashboard.

• Emission Readiness Check – Review OBD monitor status to ensure compliance with emissions standards and prepare for inspections.

• Plug-and-Play Design – Powers directly from the OBD2 port with no batteries required.

• Compact and Durable – Small, portable, and built to last, making it easy to keep in your glovebox or toolbox.

Compatible Vehicles

Works with all OBD2-compliant cars, covering a wide range of makes and models. Always confirm that your vehicle is OBD2 compliant before purchase to ensure full functionality.

Read more on OBD2 here

What’s in the Box

• UDIAG CR206 OBD2 Engine Code Reader

• User Guide

Why Choose the UDIAG CR206?

The CR206 offers simple, effective, and affordable engine diagnostics. With core features that focus on reading and clearing fault codes, resetting the check engine light, and monitoring emissions readiness, it is the ideal entry-level tool for drivers who want to take control of basic vehicle maintenance without visiting a workshop.