hey guys i bought a 1998 e36 built it bought a set of 19" wheels for it since i put the wheels on the light kicked in would any one help me out on this. the light was not there when i had stock wheels.

i expect a sensor wire has got rubbed through, check it out

More information please. Is the light always on? What size are the tires? What do you mean that you built it?

yeah the light is always on, i mean it was a salvage i built it it was a scrap. but looks great now but just few problems
the front tires 225/35/19 and rear are 235/35/19

The only thing that changed is the wheels and tires?

It sounds like the sensor may be disconnected. Post in the E36 forum and you'll get several possible solutions. Make sure that your initial post is clear with all pertinent information.

Incorrect wheel/tire size can set DSC faults. This is the wrong section though...

were do u want me to post this problem under please im new to this

Try General Mechanical Help, or the E36 section. You could PM a moderator and ask them to move this thread, or you could start a new one.

As for your problem, try swapping the factory wheels/tires on the car and see if the lights go away. A larger diameter wheel and tire can set faults, as can mismatched tire sizes.