Immobilizer problem?

2013 HYUNDAI I30
180,000 MILES
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MAHESH THAPA
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I forgot to lock my car last night and today while trying to start the immobilizer sign appears and I can't start my car. Can I have the solution for it? i have tried the spare key as well.
Mar 28, 2025 at 6:44 PM
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STRAILER
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Sure, sometimes there is a procedural error in the security system. I would just do a hard reboot, and it should fix it.

here is a guide to help:

https://www.2carpros.com/articles/step-by-step-guide-performing-a-hard-system-reboot-for-your-vehicles-electronics-systems

Please go over this guide and get back to us.
Mar 29, 2025 at 4:26 PM