Mercedes Benz SAM Replacement - Signal Acquisition Module w204

yes mate your getting better with these tutorials. like how you get to the point and your fault finding and eliminating

ha ha you summarised it so well the bastard lol

90% of the job is get access to things on those modern cars! Great video as usual mate :)

Bro you need to stick to the salvage thing. It’s a long term thing that will eventually work out. You just need exposure. Once someone watches you they will realise you have a nice personality and make good content. The salvage life is like a vlog life that people wanna keep up with. Little repairs are a go to reference if someone needs it. Think about it bro. I’m a Vauxhall specialist if you ever need anything. I’m also a salvager or 20years that knows a few bypasses I’d you need anything. Peace.

Hi, I had an accident and my car doesn t start, I have the same problem as you, I changed just like you did, but it doesn t start, what should I do next, can you please help me?

I have a problem with headlight not working after being replaced could this be it?

Hi great video, I was wondering if you could help me?

I have a W205 c class key is turning and lights/radio are coming on but no start. The car was taken to a garage as my breakdown cover could not fix roadside and they are now saying they have detected a faulty rear sam module(£600-LDN) could this really be the problem? (I know the car starter relay was bridged in order to get the car to start on limp mode initially to get to the garage.)

Thanks in advance :)

I have a issue, my centre console switch lights are not turning on nor do the switches work for the climate control, Im hoping it’s a blown fuse but I’m not yet sure, I had a mobile repair come check it with a OBD tool and he said it’s a ECU not communicating with the heating system and fan hence the loud fan. It’s all so confusing and frustrating. Any clue as to what the issue might be? This is on a w205 2017 c class coupe thank you.

I tried to remove mine but it was too hard

GRACIAS!! HERMANO!!

I have a 2008 Mercedes c300 sport that starts when I apply power to the starter fuse, but when I remove power from the fuse, the car dies. I also have no communication with my scanner using the ob2 port. I have tried to turn the key like the standard way to start the car, but I get no start, no crank any ideas?

Please help I disconnected it and didn't mark the cables from underneath

Would a problem with the SAM show up on an OBD scan? I have a W204 and the alarm randomly goes off, I'm trying to diagnose the problem and a faulty SAM could be the problem. I don't have a 12V battery pack to test it.

I have a 2011 c300 4matic and got around corner from light going 50mph and lost power (complete power) my speedo still says 50mph i have no power at all i hook cables to thinking it was my battery and it archs yes its on right terminals...before i changed alt out due to lights diming and dieing battery tested was alt but this new problem is pointing to the SAM or the fuse box juction box how ever you say i just need to know how to take it apart i have it off but cant look inside i dont want to spend $150-$350 while in school and it not be that any suggestions ive also replaced my belt temp radiator hoses eis and esl cars not bad i dont mind taking time to fix

Thanks for this video, im gonna try

Thank yoiu for this video, now I can test my sam if its working or not. My problem is only the message that comes on odometer screen "Battery not charged". I changed the main and auxillary battery, changed the battery terminal and sensor but still not solved. The dealer says its sam which is on backorder and not available for the past six months. Can you please guide me further. My car is 2013 MB S550 base, I am in USA. The part number they provided is 221545291680. Please advise. Thanks

That is not a good test. You can't just jumped power to ground just to verify a problem, if the circuit where good you would have ruined things as well

Hello I have a 2010 c300 good alternator but not charging.does this box have a fuse for the alternator?

Mercedes is shit

My 2008 w204 will start but won’t go in to gear and the only electric item working is the electric windows. Any suggestions ?

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