OMP steering wheel boss - wiring (horn/turn signal/airbag)
30 March 2006, 09:27 AM
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OMP steering wheel boss - wiring (horn/turn signal/airbag)
I've replaced the stock 380 mm steering wheel with an OMP 330 mm mm steering wheel and boss, as a temporary "quick aid" while saving funds for a quick ratio steering rack.
However, the OMP boss does not facilitate connection of the horn. It has a slipring (?) at the back, but obviously there's no connector in the car. Do OMP supply additional parts? The turn signal self cancellation is also gone, but I can live with that.
To disable the airbag warning light, I can use a 3 ohm resistor? Is a standard 0.5W sufficient?
However, the OMP boss does not facilitate connection of the horn. It has a slipring (?) at the back, but obviously there's no connector in the car. Do OMP supply additional parts? The turn signal self cancellation is also gone, but I can live with that.
To disable the airbag warning light, I can use a 3 ohm resistor? Is a standard 0.5W sufficient?
31 March 2006, 12:40 PM
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The resistance had to be precisely 3.0 ohm, so I used a small multiturn potmeter. My "potmeter-airbag" now passes the airbag diagnosis and the warning light switches off as normal 
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