Diagnose Car problems yourself, fix them and then turn off the fault light.

https://www.youtube.com/watch?v=1B07sI-wYrQ

This fully portable code reader, connects via the OBDII cable, meaning there is no need for batteries. Easy to use and easy to read.

Easy to read
Connects via the diagnostics socket
No batteries needed, just connect the OBDII cable
Works with all 1996 and newer vehicles that are OBDII compliant (including CAN) (2003 onwards for Diesels)
Read and clear generic and manufacturer specific Diagnostic Trouble Codes (DTCs) and turn off check engine light
Supports multiple trouble code requests: generic codes,
Review the emission readiness status of OBD monitors
Determines the malfunction indicator lamp (MIL) status
Retrieve VIN (Vehicle Identification Number) on 2002 and newer vehicles.

Safety / Warning
Care must be taken when using as it has the ability to damage the Engine Management System if used incorrectly. please refer to the instructions for more information.