UltraDiag

Description

The TOPDON UltraDiag is a mid‑level but very versatile diagnostic tablet for automotive workshops and locksmiths, combining full‑system diagnostics with key programming functions. It’s especially suited for repair shops that want both broad vehicle system coverage and the ability to handle immobiliser/key work.
Key features include:

• Full‑system diagnostics for 100+ vehicle brands (engine, transmission, ABS, SRS, TPMS, gateway, radio, HVAC) across all modules. HK Topdon Technology Co., LIMITED+2TOPDON EUROPE+2

• 2‑in‑1 functionality: Diagnostics plus key programming / immobiliser work (read PIN, learn keys, remote key learning, handle “all keys lost”). topdon.hr+1

• Access to approximately 30 commonly used maintenance/service functions: oil reset, EPB reset, throttle adaptation, DPF regeneration, AdBlue/urea reset, etc. HK Topdon Technology Co., LIMITED+1

• Bidirectional control (aka active tests/actuators) to test components such as fuel injectors, coolant pumps, windows, wipers — helping locate faults more precisely. TOPDON EUROPE+1

• Hardware & connectivity: 8″ touchscreen tablet (resolution 1280×800), Android 11.0 OS, 10,000 mAh battery, connectivity via Bluetooth VCI + USB/HDMI ports for optional display/expansion. topdon.hr+1

• AutoVIN & AutoScan features to quickly identify the vehicle and scan all modules. TOPDON EUROPE

Ideal Use & Audience

• Independent multi‑brand repair workshops servicing passenger vehicles (European, Asian, American) that want more than a basic code‑reader and need to handle full system faults + service functions.

• Automotive locksmiths or key‑programming service providers who also want diagnostic capability (UltraDiag’s key functions make it suited).

• Mobile technicians who value portability yet want solid system‑diagnosis coverage.

Important Notes / Limitations

• The UltraDiag appears to be targeted at standard 12 V automotive systems rather than heavy‑duty trucks: e.g., its VCI working voltage is 9–18 V. TOPDON EUROPE+1

• For heavy‑duty trucks (24 V systems, J1939, large commercial vehicles) you will likely need a different tool or a model that explicitly supports heavy‑duty protocols.

• While it supports many maintenance/reset functions and key‑programming features, some vehicle makes/models may still require additional software licenses or brand‑specific modules.