Professional car diagnostic checks in Portsmouth and beyond

Since 2012, when we started in business, TCM Tuning has conducted thousands of car diagnostic checks for customers right across Hampshire. Some of these checks take place at our main tuning centre in Portsmouth, while many are handled by our mobile car diagnostic team. These highly-trained technicians see to it that no matter where you live in the county, be it Brighton, Chichester, Crawley, Fareham, Farnham, Guildford, Horsham, Petersfield, Southampton, Winchester, Worthing, or somewhere else, you can always benefit from our exemplary car diagnostic service.

tools used for car diagnosis
our car experts perform car diagnosis

What is a car diagnostics check?

Every modern car, be it an Audi, BMW, Volkswagen, Bentley, Porsche, Seat, or whatever else, has a sophisticated onboard computer system running the show. This system monitors the vehicle’s performance continually through a complex series of sensors dotted about the car’s infrastructure. These sensors keep an eye on everything from engine temperature and mileage through to oil and fuel levels, and so much more. Pretty much anything you can think of that impacts on the running of your car is having pertinent information relayed to the computer for the entire time that the vehicle is in operation.

The computer keeps a detailed log of the information it collates. During a car diagnostic check specialist equipment is used to bring up that log and read through it to find evidence of existing or potential problems with your vehicle. Our car diagnostic specialists are trained to read these transcripts and spot issues either as (or hopefully before they arise.

When should I have a car diagnostics check?

We recommend that you incorporate a car diagnostic check into part and parcel of your vehicle’s maintenance routine. An annual check-up allows you to spot performance issues before they become serious problems. Similarly, should any of the warning lights on your car’s dashboard start lighting up, that’s a sign that your onboard computer has already detected a fault in the system. A car diagnostic check at this point will be able to pinpoint precisely what’s wrong and how to fix it.

Why choose TCM Tuning for your car diagnostic checks?

There are many reasons to pick us when you’re in need of a car diagnostic check. Here are some of the more common ones, as relayed to us by our thousands of satisfied customers.

State-of-the-art technology

We don’t skimp when it comes to our car diagnostics equipment, using only some of the best technology from the biggest names in the industry, including: Flashtec, Magic Motorsport, and XHP.

Over thirty years of experience

We have been in business since 2012, but our engineers have been performing car diagnostic checks for more than thirty years between them. This means that, whether you come to us or we come to you, you’re assured of a competent and experienced professional running your car diagnostics check.

Comfortable tuning centre in Portsmouth

At TCM Tuning, either you come to us or we come to you. In the first instance, we have a state-of-the-art car tuning centre here in Portsmouth where all your car diagnostic checks can be done while you wait in comfort.

A fully mobile car diagnostics service

Can’t make it to our Portsmouth tuning centre? No problem. As part of our commitment to our clients across the county, our team of mobile technicians will be happy to visit you at home or at your place of work to run the appropriate car diagnostic checks for you. This includes customers in Portsmouth itself, as well as Brighton, Chichester, Crawley, Fareham, Farnham, Guildford, Horsham, Petersfield, Southampton, Winchester, Worthing, and beyond.

Get in touch

For all car diagnostics checks across the county of Hampshire, call TCM Tuning today on 07581 033 606 for a free, no-obligation quote.