E-Class (W211) 2003-2009

Right front SAM / ECU no right headlight, Seat heating ect

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Old Dec 13, 2020 | 02:56 PM
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W202
Right front SAM / ECU no right headlight, Seat heating ect

Hi
My right headligt periodic stoped working together with seatheating, found out ist was controled by Right front SAM 2115455332 i then bought a new ecu but now after 2 weeks thats also start only working periodic, now i dont know what do do, any one have any idear ?
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Old Dec 15, 2020 | 01:22 AM
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ospdk's Avatar
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Junior Member
 
Joined: Jan 2010
Posts: 15
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From: Denmark
W202
Plutoe :-) The SAM module that control the right headlight also controle seat heating ect. and none of the items periodic didn't work (one day all work next day nothing controlled by right front SAM work), i assumed it was the SAM module 2115455332 that was defekt, so i bought a new SAM but i still have the same problem, headlight, seatheating ect. only work periodic, so i assume it's not the SAM that i changed there is defective, so looking for another fail that can cause the SAM to only work periodic, dos the SAM have a pre fuse, signal cable ore what can cause the SAM module only works periodic
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