Ok if it comes on again then i'll try 4ohm, thanks
To remove the original wheel you need a real stubby and WIDE flathead screwdriver, maybe 2" long?
Then twist wheel 90degrees left, push the screwdriver in the hole at the 'top' located in the rear of the wheel, and apply pressure until the spring clip is released. This isn't always clear so try pulling on the horn area, if its loose; then rotate wheel 180 right and repeat.
Be careful that you don't clip the first side in by accident!
Next you'll want to remove the airbag unit by pulling, and then unplug the airbag cable (yellow?) and horn.
I'm fairly sure it's a 24mm bolt in the center of steering wheel, hold the wheel still while you undo it! You don't want to destroy your steering lock. Also it's best to center the wheel before undoing the bolt too, so you don't misalign the wheels.
From there just follow the momo instructions, easy enough. Make sure you don't damage the slip ring! And feed the wires through the hub too.