We provide diagnostics for all major makes & models.

At Carolan Motors,  Our car diagnostic will tell you what is wrong with your transmission, oil tank, gas tank, exhaust system and other components of your car. It can also detect problems with computer processors, microchips and sensors - pinpointing exactly where the problem is.

All modern cars have computers fitted that “talk” to the ECU – the engine control unit. These computers monitor all the major functions of your car. Should something go wrong – this is then communicated to the ECU. One very common example of this is when your oil light comes on, or the red light to say you are running low on fuel.
Should you notice a light coming on, on your dashboard, it is important to get it seen to as soon as possible. Most car issues are easily resolved, but when left for a while, what may have been one problem, can turn into many more.
At Carolan Motors, we use diagnostics to figure out exactly what the fault is. This means less time spent manually searching for the issue – so we can fix your car even quicker. Our main aim is to get you back on the road, safely, as soon as possible.