Forums 🚥 PiT STOP 🔧 Hyosung Technical Help Hyosung 250gt Reply To: Hyosung 250gt
Sep 28, 2024 at 10:00 PM
#14985
I would remove the ECU, and use compressed air to clean the pins carefully and every connector on the bike.
You can use “contact cleaner” on all plugs of all sensors, it can help solve resistance issues with the ECU
Also do not use contact cleaner on ECU, as liquids may leak into the ECU, which is a rare part for your 2011 model!
If problems keep happening, try replacing the ECU or maybe go get a replacement harness.
If not, try to find a 2015 harness & 2015 ECU from ebay USA as those bikes are very common in USA , they use DELPHI ECU which is better.
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