Uploaded April 2023 | Updated September 2026, 2 weeks ago

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Activate simple tweak in Seat #Leon MK3 (5F) - needle sweep (#staging) will test gauges with ignition on. Enable it with via long coding with OBDeleven like in this tutorial. You can also use #VCDS or any other OBD2 diagnostic tool to turn on this feature. Coding procedure is the same.

🛒 Buy OBDeleven here (ref): mr-fix.info/redirect/obdeleven
🔗 More tweaks for your car: ilovecarmods.com

💻 Coding procedure
Module: 17 → Long Coding → Byte: 01 → Bit: 0 → enable

0:00 Seat Leon MK3 (5F)
0:10 OBDeleven coding needle sweep
0:45 Instrument Cluster staging test

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