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OBD Diagnostic Tool

A multi-protocol in-vehicle diagnostic tool supporting CAN and KWP, covering mainstream passenger and commercial vehicles.

OBD-IICANKWP2000Bluetooth
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Specifications

Supply Voltage
DC 9 ~ 36 V
Interfaces
OBD-II / USB-C / BLE 5.0
Protocols
ISO 15765-4 (CAN), ISO 14230-4 (KWP), ISO 9141-2
Operating Temp.
-40 ℃ ~ +85 ℃
Dimensions
62 × 48 × 22 mm

Overview

A multi-function diagnostic tool built for repair shops and vehicle-level debugging. It reads fault codes, live data streams, actuator tests and freeze frames, and is compatible with OBD-II as well as mainstream vendor KWP protocols.

The companion PC software offers data plotting, report export and batch flashing. It can also connect to a mobile app over Bluetooth for on-site use.

  • One-click read and clear of fault codes, with batch operations across multiple ECUs
  • Live data plotting with configurable sampling rate and channels
  • Freeze frame and readiness status readout for fault reproduction
  • Online firmware upgrade with an extensible protocol layer