Welcome to Technical Topics

Your source of car diagnostics, training, help and assistance

Enabling Diagnostic Experise

Our passion is enabling technicians to be the best that they can be, through technical training, support and knowledge and skills development.  We operate from a state-of-the-art skills centre in Bridgwater, Somerset which is equipped with late model vehicles and a vast range of leading tools and equipment.

The company is led by aftermarket technical expert James Dillon. He is supported by a team of technical, training and diagnostic experts . The key elements of our business are vehicle diagnostics, technical training and technical support.

The business was first established in 1989 James Dillon.

Our well equipped diagnostic and auto electrical repair workshop supports the diagnosis and repair of a wide range of vehicles.

We deal with all aspects of vehicle electronic and diagnostic problems, auto electrics, ECU software updates as well as FSI/GDi & port injector test & refurb.

Contact us to see if we can help you.

We offer hands-on technical training in our training workshop. The courses are described by previous attendees as ‘real-world’. After attending our courses you will fix more cars & faster. Courses are written, developed and delivered by Master Technicians.  Technical Topics is an IMI Approved Training Centre deliver a selection of certified courses. 

We designed and developed the Diagnostic Assistance software to help technicians fix more cars faster buy learn at their own pace, in their own place.

This diagnostic companion software provides a whole raft of information rearding test, measurements, how-stuff-works and diagnostic processes.

Course Dates & Opening Times

Last update – 12th Jan 2022:

We operate a Covid safe training centre.

We will continue to host training courses, complying with Covid secure protocols throughout the current Omicron surge.

All course dates can be found on the ‘book a place’ button on each of the courses.