Hi .My passenger low beam hid bulb is not working on my 2010 rdx { no warranty] before I order a new one is there a way to test it,besides to take it out and check with a volt meter.reason is could it be the ballast or the igniter.And should I check them first.Hi beams work.Thanks..

 

how about some more details:

1. current mileage on your 2010 RDX
2. have you ever changed out your bulbs before?
3. are they the stock bulbs that came with your RDX?
4. did you buy your RDX brand new? or used?

 

the car has 8000 miles the light was fine when I bought the car used ,I just noticed it the out other day.Original stock.I imported it into Canada so no Warranty.