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Look for a successful response showing firmware version 1.3, 1.4, or 2.1. multiecuscan elm327 port settings 2021
Set to ELM 327 (USB) or ELM 327 (High Speed) depending on your specific cable capability. This public link is valid for 7 days
With these settings configured correctly, you'll be well on your way to performing professional-level diagnostics on your vehicle. If you have any other problems, be sure to check the official MultiECUScan website and support forums for the most current information on interface compatibility and advanced troubleshooting. Can’t copy the link right now
Here is the step-by-step process to configure your system.
Even with the correct MultiECUScan ELM327 port settings for 2021, you may still encounter a few hiccups. Here is how to solve the most common complaints.