Hi
I have a Hyundai Santa Fe 2008 2.2 diesel

I have a problem which I cannot fix with my indicator. On one side only the indicator is flashing at double speed (like a bulb has blown). The problem started after blowing a maxi fuse? I have taken it to the garage but they cannot figure it out!!
I have tried the following:

• Changed all bulbs
• Checked all other bulbs
• Changed front indicator bulb holder from on side to the other
• Plugged in the other side rear light
• replaced the ICM relay
• adding an extra bulb!! (Knew this wouldn't work but thought maybe increasing the resistance may work)

None of these made any difference. I am not great with electronics so if anyone has any suggestions what it could be or that I could test i would be grateful.

Thanks