MUCAR CDL20 OBD2 Code Reader €44.95 – In Stock in Ireland If your check engine light comes on, this is the first thing you should reach for. The MUCAR CDL20 is a simple plug-in OBD2 scanner that allows you to read and clear engine fault codes in minutes. No apps. No subscriptions. No WiFi required. Just plug it into your car’s OBD port and it powers up instantly. What It Does Reads engine fault codes (DTCs) Clears engine warning lights Displays live engine data Shows freeze frame information I/M readiness status (useful before NCT) Displays battery voltage Compatible with most petrol and diesel vehicles from 2001 onwards (OBD2 / EOBD compliant). Ideal For Checking why your engine light is on Pre-NCT checks Buying or selling a used car DIY mechanics Keeping in the glovebox for peace of mind Important This is a basic engine code reader. It does not access airbags, ABS systems, body modules, or perform coding/programming. If you simply want to know why your engine warning light is on, this tool does the job. Why Buy From Inch Autos? Irish stock Fast dispatch No customs delays Real support if you need help Trusted automotive seller Free Bonus Includes a basic fault code explanation guide (PDF) to help you understand common engine codes. Price: €44.95 A handy tool every Irish driver should have.