Modern vehicles have dozens of electronic modules that communicate constantly. When one fails, it can trigger warning lights across the entire dashboard. We have the professional equipment to read every module, find the root cause, and tell you exactly what needs fixing — from £25.
From dashboard warning lights to intermittent sensor failures — our diagnostic equipment accesses every electrical system your vehicle has.
A fault in one ECU can trigger warning lights across several others. Our equipment reads every module simultaneously and pinpoints the root cause — not just the symptom. This saves you money on unnecessary part replacements.
Intermittent electrical faults are the hardest to catch — they do not always store a fault code. We monitor live sensor data in real-time while the engine runs, catching faults that basic scanners cannot see.
European, Asian, American. Audi, BMW, VW, Mercedes, Ford, Vauxhall, Kia, Nissan, Toyota, Hyundai, Skoda, Seat — if it has an OBD port, we can access its entire electrical architecture.
Electrical repairs can be expensive. Knowing exactly which component has failed — sensor, relay, module, wiring — means you pay for the right repair the first time, not a process of elimination at £80+/hour.
These are the electrical fault situations we see most often across Pontypridd and RCT:
Mobile diagnostic across Pontypridd and RCT from £25. We come to you — evenings and weekends available.
Book Now — From £25