Once the hardware is tuned, match the settings inside the Multiecuscan application. Open Multiecuscan and click Settings (F12). Navigate to the Interfaces tab. Select Interface Type: ELM 327 (USB/Bluetooth/WiFi). Select the correct Serial Port (matching Device Manager). Set the Speed to 38400. Click the Test button.
ELM327 v1.5 (or higher) Connected to interface. Voltage: 12.2V (Stable) Baud rate: 38400 OK multiecuscan elm327 port settings 2021
Before opening Multiecuscan, you need to know where your computer "sees" the adapter. Plug your ELM327 into your laptop via USB. Right-click the and select Device Manager . Expand the Ports (COM & LPT) section. Once the hardware is tuned, match the settings