Desktop based universal vehicle diagnostics tester application for OEMs, Tier-1 suppliers and service dealerships
Fast, responsive, standards-based multi-OEM vehicle diagnostic software and tester
TECHNVIL’s SimpliScan is a comprehensive, desktop-based vehicle diagnostic software solution designed for OEMs, Tier-1 suppliers, and service dealerships. This universal multi-brand diagnostic tester supports a wide range of vehicle categories, including passenger cars, commercial vehicles, off-road vehicles, and two-wheelers.
SimpliScan delivers end-to-end automotive diagnostic capabilities—from ECU identification and Diagnostic Trouble Code (DTC) management to advanced service, maintenance, testing, and calibration operations. Built on industry-standard ODX/OTX/D-Server technologies, this data-driven vehicle diagnostic platform supports a broad range of diagnostic protocols, including UDS (ISO 14229), KWP2000 (ISO 14230), OBD-II (SAE J1979/ISO 15765), WWH-OBD (ISO 27145), OBD-on-UDS (SAE J1979-2), ZEV-on-UDS (SAE J1979-3), DoIP (ISO 13400), along with OEM-specific proprietary protocols.

Advanced vehicle diagnostics including vehicle detection, ECU diagnostics, DTC read/clear, parameter monitoring, actuator testing, calibration, ECU flashing, and variant coding.
Advanced OBD diagnostics supporting OBD-II, WWH-OBD, OBD-on-UDS, and ZEV-on-UDS standards for vehicle diagnostics and ECU communication..
Secure ECU flash programming and reprogramming with automatic variant identification, OEM flash file download, and vehicle software update support.
Supports multi-brand VCI integration with SAE J2534 Pass-Thru, D-PDU API, RP1210, and OEM-specific diagnostic interface devices.
Continuous data collection right from communication logs to user operation history for future analytics use.
Perform vehicle diagnostics using ODX/OTX data inputs with a standards-based diagnostic platform for multi-brand vehicles.
A single, integrated solution supporting multiple vehicle platforms, protocols, and VCI devices.
Delivered as a ready-to-use product with flexible licensing models.
Reduced development and maintenance costs through a standards-based, data-driven architecture leveraging ODX and OTX.
Industry-proven performance in real-world diagnostic applications.
Existing OEM diagnostic data can be transformed and reused, significantly lowering development effort and cost.
Rapid development to add support for standard and legacy systems/protocols ensures a faster time to market.
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SimpliScan is a desktop-based universal diagnostics tester from TECHNVIL that supports standard OBD scanning as well as extended vehicle diagnostics such as fault read/clear, parameter monitoring, actuator tests, flashing, calibrations, and adjustments.
SimpliScan is designed for OEMs, Tier-1 suppliers, and service workshops that require reliable, scalable, and professional diagnostic solutions.
SimpliScan supports UDS (ISO 14229), KWP2000(ISO 14230), OBD-II (SAE J1979/ISO 15765), WWH-OBD (ISO 27145), OBDonUDS(SAE J1979-2), ZEVonUDS (SAE J1979-3), DoIP (ISO 13400), as well as OEMs' proprietary protocols.
Yes. SimpliScan is available as an off-the-shelf solution and can also be tailored to OEM-specific needs, including protocol support, feature customization, and integration with existing OEM VCI hardware.
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