Bulb warning light comes on - faulty sensor
Bulb warning light comes on - faulty sensor
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philv

Original Poster:

5,371 posts

243 months

Wednesday 25th July 2012
quotequote all
Hi

I have 2001 w210 e class 320 cdi.

After a few miles of driving the bulb warning light comes on on the dash.

Howether. All lights are fine.
Seems to be a sensor problem rather than lights not working.

I assume this is a common merc e class problem?

Is this something that is easily fixed?
Anyone had this?

Thanks

mbtech01

174 posts

200 months

Wednesday 25th July 2012
quotequote all
Just double check you have the right wattage bulbs installed etc & also check the actual bulb holders in the rear lamps as they are prone for burning small holes in the tail lamp circuit boards & terminals of the bulb holder where they get hot (especially tail lamp bulbs & stop light bulbs). Its quite a common problem & usually results in a new lamp being fitted.