Bulb warning light
Just after some advice really. Recently been getting a bulb warning light appear on my dashboard. This suggests to me there is a bulb out somewhere. However I have checked the following
all of which work.
I need to check my license plate lights but I don't think that will be the cause. So do you have any thoughts on why the warning light is coming on??
Read several possibilities, faulty relays, bulbs starting to fail.
Was told it might be worth trying disconnecting my battery to reset the computer but I don't want to risk losing all my servicing information on other sensors.
Thanks in advance