Grafton Diagnostics Ltd

Grafton Diagnostics Limited is Ireland’s official distributor for Topdon, the leading supplier of automotive diagnostic and calibration equipment. Drawing on more than a decade of experience in the Irish market, the company supplies a comprehensive range of diagnostic tools – from the Phoenix Lite and Phoenix MAX series to specialised chip‑tuning and key‑programming solutions – together with battery testers, software updates and control‑unit repair services.

Their offering is underpinned by a full‑service approach: pre‑purchase advice, competitive pricing, finance options and post‑sale support, including training on every piece of equipment. Grafton Diagnostics also provides a dedicated customer‑support team and a warranty‑backed repair service for damaged ECUs, allowing workshops to avoid the cost of a new unit.

By partnering directly with Topdon, Grafton Diagnostics delivers the latest innovations to garages, fleet operators and independent technicians across Ireland, ensuring they have reliable, up‑to‑date tools and the expertise to keep vehicles running smoothly.