you need to find out if the power is getting to the bulb socket, you need a phase tester to check, if you dont know how to use one , look up youtube, or get somebody to do it for you. but be carefull, if the power is getting to the bulb socket, and still no light, make sure that the bulb is makeing contact with the power points in the socket. if not it wont light
h, March 2015