Diagnostics: Error code read v diagnostics

There is a big difference between reading the error codes using an OBD 2 code reader and a diagnostic scan. Generic code readers are only generally good for P0001 - P0999.

With cheap (sub £500) error code readers they are unlikely to return the full information required to make an informed decision on likely root causes of error code and malfunctions.

This is why we recommend a professional diagnostic investigation is carried out before parts are replaced.

To obtain a quote for this work, please complete our enquiry form for one of our mechanics in residence to prepare one for you
https://www.clickmechanic.com/mir-requests/diagnostic-help