Snap-on TRITON Gen 3 Automotive Diagnostic Scanner

Engineered for professional automotive workshops and diagnostic technicians that demand the most advanced, fully featured scan tool available, the Snap-on TRITON Gen 3 Automotive Diagnostic Scanner delivers unmatched diagnostic depth — from reading and clearing fault codes to guided component testing, oscilloscope waveform capture, and cloud-based real fix information — in a large, high-resolution 10" touchscreen platform backed by Snap-on's industry-leading OEM sourced data.

• Intelligent Diagnostics analyses fault codes in the context of the specific vehicle being tested, prioritising the most likely causes and guiding the technician toward a confirmed repair faster — reducing diagnostic time and unnecessary parts replacement.
• 10" touchscreen display provides a large, clear, and responsive interface for navigating complex diagnostic data, waveforms, and guided test procedures — reducing eye strain and improving efficiency in busy workshop environments.
• Full OEM sourced data for cars and LCVs covering Australian Asian, European, and USA vehicle databases ensures the TRITON Gen 3 delivers manufacturer-accurate fault code definitions, component locations, and repair procedures across the broadest possible range of vehicles.
• 2-channel high-speed oscilloscope captures and displays electrical waveforms from sensors, actuators, and communication networks, enabling advanced electrical fault diagnosis without a separate oscilloscope unit.
• Guided component tests walk the technician step-by-step through the correct test procedure for specific components, with on-screen expected values and pass/fail criteria — reducing the risk of misdiagnosis and improving first-time fix rates.
• Graphing/Digital Multimeter provides voltage, resistance, and current measurement with live graphing capability, combining the functions of a standalone digital multimeter with the diagnostic context of the scan tool.
• Bidirectional controls and functional tests/actuations/resets allow the technician to command vehicle systems and components directly from the scan tool, confirming repairs and completing post-repair resets without additional tools.
• Relearns, initialisations, and adaptations cover the full range of post-repair calibration procedures required by modern vehicles — including steering angle sensor reset, throttle body adaptation, transmission relearn, and many more.
• SureTrack® real fix information provides access to top repair tips and confirmed real fixes based on the specific vehicle symptom or fault code, drawing on Snap-on's extensive database of workshop repair outcomes to guide the technician to the correct repair.
• Fast-Track Troubleshooter 2.0 technical assistance delivers guided troubleshooting workflows for complex diagnostic scenarios, combining OEM data with field-proven diagnostic logic to reduce diagnostic time on difficult faults.
• Training and technical information database provides access to component operation theory, wiring diagrams, and system descriptions directly from the scan tool, supporting technician skill development alongside day-to-day diagnostic work.
• Technical Service Bulletins (TSBs) model specific surface known manufacturer-issued fixes and updates relevant to the vehicle being diagnosed, helping technicians identify and resolve known issues quickly and accurately.
• Smart Wi-Fi connectivity with Altus Cloud integration automatically connects to Snap-on Cloud Services when Wi-Fi is available, enabling cloud-based vehicle system reporting, over-the-air software updates, and access to the latest diagnostic data without manual update procedures.
• OEM Secure Gateway access enables communication with security-protected vehicle systems on brands that require authorised tool authentication — ensuring the TRITON Gen 3 can diagnose the full range of modern vehicles without being locked out by gateway security.
• Auto ID for selected brands automatically identifies the connected vehicle by VIN or model selection, reducing manual vehicle entry time and the risk of selecting the incorrect vehicle database.
• Live data graphing — up to 4 simultaneous channels displays multiple sensor and actuator signals in real time on a single screen, enabling rapid identification of intermittent faults and out-of-range values during road tests and dynamic diagnostic procedures.
• Freeze Frame function captures a snapshot of all live data values at the moment a diagnostic trouble code (DTC) is triggered, providing the technician with the exact operating conditions present when the fault occurred.
• EAA0569L01A rechargeable battery with wireless dongle provides untethered diagnostic freedom — enabling road tests, under-vehicle diagnosis, and remote vehicle scanning without a trailing OBD cable.
• Shopstream Connect enables PC connectivity, file storage, and professional customer report printing, supporting workshop management workflows and providing a permanent digital record of every diagnostic session.
• European and Asian adaptor kits in foam (MOD.429SH42D and MOD.430SH42D) available as optional drawer inserts, providing a complete OBD adaptor solution for the broadest possible vehicle coverage.

Contact our sales team today to request a demonstration or obtain a quote for your workshop.