Fuel light

[Col996s]

When I fitted a digital dash I replaced my fuel warning lamp with an LED. There was a bit of rewiring to be done but I'm sure I've done it right.
My problem is that the LED is on all the time!
Does any one know if the fuel sender needs the load of a bulb to work and will not work with an LED?
Thanks.

[antonye]

Quick test would be to swap it out for a bulb and give it a try?
I bought a cheap (about £2) indicator lamp from Halfords for the race bike to run neutral and oil lights:
http://www.halfords.com/webapp/wcs/stores/servlet/product_storeId_10001_catalogId_10151_productId_37 9557_langId_-1_categoryId_165562