W220 S500 Mercedes not turning on
I have a s 500 2002 w220 and I recently locked my keys in my trunk and tried to get into it by following a youtube video where I removed a fuse from the fuse box that it is located in the back seat. When I was moving it the lights in the cabin stoped working and the car does not turn on but it cranks. How can I fix it?
Hey thanks but I was able to get into the trunk but when I was moving the fuse box something happened and all the cabin electronics stoped working and now the car wonts start anymore




Rear SAM for interior electronics… https://w220.wiki/SAM_(Signal_Acquis...tuation_Module)
SAM problems are rare unless there’s been water intrusion into the car. If you encountered no water during your recent work, I’m going to say it’s not the SAM. Replace the CPS to see if she fires up, then check all interior fuses and connections. At this age it’s not a bad idea to simply replace them all.
GL
maw
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Rear SAM for interior electronics… https://w220.wiki/SAM_(Signal_Acquis...tuation_Module)
SAM problems are rare unless there’s been water intrusion into the car. If you encountered no water during your recent work, I’m going to say it’s not the SAM. Replace the CPS to see if she fires up, then check all interior fuses and connections. At this age it’s not a bad idea to simply replace them all.
Would the CPS affect the electronic too? I don’t believe water went inside. It was raining when I was fixing it. It open the door for like 30 seconds and closed it.
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