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ELM327 Interface USB OBDII Automotive Diagnostic Tester
AutomotiveTakealot

ELM327 Interface USB OBDII Automotive Diagnostic Tester

OBD2 Car Fault Detection with CD Instruction Manual

R 229.00

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Average
R 229.00
Lowest seen
R 229.00
Highest seen
R 229.00
Last change
R 0.00
First indexed
21 Sep 2026
Retailer
Takealot

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Description

ELM327 USB V1.5 OBD2 Car Diagnostic Scanner: PC-Based Auto Diagnostic Tool

The ELM327 USB V1.5 is the latest PC-based diagnostic scan tool, utilizing the ELM327 processor and a USB output protocol for connection to a laptop or PC. It supports all OBD-II protocols and is designed to be user-friendly and easy to learn.

Key Features and Benefits

  • Software Version: 1.5
  • Protocol Support: Supports all OBD-II protocols, including:
    • ISO15765-4 (CAN)
    • ISO14230-4 (KWP2000)
    • ISO9141-2
    • SAE J1850 PWM (41.6 kbaud)
    • SAE J1850 VPW (10.4 kbaud)
    • ISO 9141-2 (5 baud init, 10.4 kbaud)
    • ISO 14230-4 KWP (5 baud init, 10.4 kbaud)
    • ISO 14230-4 KWP (fast init, 10.4 kbaud)
    • ISO 15765-4 CAN (11 bit ID, 500 kbaud)
    • ISO 15765-4 CAN (29 bit ID, 500 kbaud)
    • ISO 15765-4 CAN (11 bit ID, 250 kbaud)
    • ISO 15765-4 CAN (29 bit ID, 250 kbaud)
    • New J1939 protocol
    • Two user-definable CAN protocols
  • Platform Compatibility: Supports both DOS and Windows operating systems.
  • Easy Installation: Simply extract the files to a folder on your hard drive. Uninstall by deleting the folder contents. The OBD-II software for ELM327 is a free program.

Core Functions

The program enables the user to perform the following operations:

  1. Read Diagnostic Trouble Codes: Read both generic and manufacturer-specific codes and view their meanings (database contains over 3000 generic code definitions).
  2. Clear Trouble Codes: Clear stored codes and switch off the Malfunction Indicator Light (MIL), or "Check Engine" light.
  3. Display Real-Time Sensor Data: View current sensor data, including:
    • Engine RPM
    • Calculated Load Value
    • Coolant Temperature
    • Fuel System Status
    • Vehicle Speed
    • Short/Long Term Fuel Trim
    • Intake Manifold Pressure
    • Timing Advance
    • Intake Air Temperature
    • Air Flow Rate
    • Absolute Throttle Position
    • Oxygen sensor voltages/associated short term fuel trims
    • Fuel Pressure
    • And many others...

Upcoming Functions

The device is designed to support future features such as:

  • Data graphing and logging
  • Freeze Frame data
  • Continuous and Non-Continuous Oxygen Sensor test results

Technical Specifications

  • Processor: ELM327
  • Input Plug: J1962 16-Pin Male (to Car)
  • Output Connection (to PC/PDA): USB Port
  • Output Protocol: RS232 (Serial Interface uses AT commands to look like a modem)
  • Baud Rate: 9600 or 38400
  • Indicator LEDs: OBD Tx/Rx, RS232 Tx/Rx, Power
  • Operating Voltage: 12V (with internal protection from short circuits/overvoltages)
  • Nominal Idle Current: 45 mA
  • USB Cable: High quality UL certified (equivalent to CE)

What's in the box
1 x Automotive Tester
1 x CD