Info request for W169 Courtesy Light Module

sjanisz

Active Member
Joined
Aug 26, 2012
Messages
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Location
Mansfield
Your Mercedes
A150/06/1600
Good people,
One of the reading light bulbs failed so in my usual bull at a gate approach I decided to replace them all, and give the insides a good clean out. Noticed that I seem to have about 4 spare sockets on the back of the unit - does anybody know what they do ? Dimming rear view mirror or rain/light sensor come to mind.
Part No is A169820 78 01.
Many Thanks in Advance

Stefan
 

Avantgarde Automotive, Mercedes-Benz and SLR McLaren specialists. Service, repairs, diagnosis and motorsport preparation.
Unit 14 Hither Green Trading Estate, Clevedon, Somerset, BS21 6XU Tel: 01275 217270 Email:steve@avantgarde-automotive.co.uk
www.avantgarde-automotive.co.uk
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