C63 2012, need help please! Throttle actuator connector issue
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2012 C63 P31 and 2011 E550 Luxury
C63 2012, need help please! Throttle actuator connector issue
Hey guys, I recently installed a Weistec catch can at a shop I trust, but unfortunately the connector for one of the throttle actuators broke. At the moment it still plugs in but it is loose and definitely not how I want to be driving the car. I need to replace the connector for the throttle actuator, the issue is I cant see any mercedes number on it and the dealers are unable to find the part. Maybe I just got unlucky and mine didnt have a number I really dont know. I do not want to spend over $1000 to buy a new engine harness just for a connector. Does anyone know where I can get this connector or what I can do? It has been weeks now and the dealer still hasn't found it. I am really scared the car is going to be undriveable soon. 
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12 C63BS Magno Alanite Grey, 25 X5 Msport, 08 BMW E93, Ducati Hyper 698
The part is not sold separately and sold only with a throttle body harness for 80:bucks.
https://www.mboemparts.com/oem-parts...ine-1561504333
https://www.mboemparts.com/oem-parts...ine-1561504333
Thread Starter
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Joined: Apr 2022
Posts: 188
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2012 C63 P31 and 2011 E550 Luxury
The part is not sold separately and sold only with a throttle body harness for 80:bucks.
https://www.mboemparts.com/oem-parts...ine-1561504333
https://www.mboemparts.com/oem-parts...ine-1561504333
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12 C63BS Magno Alanite Grey, 25 X5 Msport, 08 BMW E93, Ducati Hyper 698
Then take a picture because I am not sure what connector you are talking about, this is the one that usually breaks when you undo the throttle body connectors.
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12 C63BS Magno Alanite Grey, 25 X5 Msport, 08 BMW E93, Ducati Hyper 698
That is unfortunate, the car side not the manifold side, usually the other half of the connector is the one that breaks. It may be 905 and 906 on this diagram for the 2 connectors to the throttle body connectors, but not 100% sure as the labelling is poor on the diagram. I did it in my copy of EPC and all the other connection points tell me what they are for or that they are unused on this model, those 2 are labelled basically connector to another harness which the throttles are as the other harness connects to this harness and then to the throttles themselves, so these are maybe the connectors but best I can help on this..
https://nemigaparts.com/cat_spares/e...asis=20437761F
https://nemigaparts.com/cat_spares/e...asis=20437761F
Thread Starter
Member
Joined: Apr 2022
Posts: 188
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2012 C63 P31 and 2011 E550 Luxury
That is unfortunate, the car side not the manifold side, usually the other half of the connector is the one that breaks. It may be 905 and 906 on this diagram for the 2 connectors to the throttle body connectors, but not 100% sure as the labelling is poor on the diagram. I did it in my copy of EPC and all the other connection points tell me what they are for or that they are unused on this model, those 2 are labelled basically connector to another harness which the throttles are as the other harness connects to this harness and then to the throttles themselves, so these are maybe the connectors but best I can help on this..
https://nemigaparts.com/cat_spares/e...asis=20437761F
https://nemigaparts.com/cat_spares/e...asis=20437761F
Why do you think that it is 905 and 906 in that diagram and not another number? Are there any others it could potentially be?
I found 905 and 906 for sale here and am tempted to order it. These should be correct parts?
https://www.mbpartscenter.com/oem-pa...ket-2205400081
https://www.mbpartscenter.com/oem-pa...IFJlc3VsdHM%3D
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12 C63BS Magno Alanite Grey, 25 X5 Msport, 08 BMW E93, Ducati Hyper 698
Thanks for your help, this has been very frustrating.
Why do you think that it is 905 and 906 in that diagram and not another number? Are there any others it could potentially be?
I found 905 and 906 for sale here and am tempted to order it. These should be correct parts?
https://www.mbpartscenter.com/oem-pa...ket-2205400081
https://www.mbpartscenter.com/oem-pa...IFJlc3VsdHM%3D
Why do you think that it is 905 and 906 in that diagram and not another number? Are there any others it could potentially be?
I found 905 and 906 for sale here and am tempted to order it. These should be correct parts?
https://www.mbpartscenter.com/oem-pa...ket-2205400081
https://www.mbpartscenter.com/oem-pa...IFJlc3VsdHM%3D
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Thread Starter
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2012 C63 P31 and 2011 E550 Luxury
It was the 906 part, just swapped it out now and she is purring like a lioness! Thanks for your help this case is closed!
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12 C63BS Magno Alanite Grey, 25 X5 Msport, 08 BMW E93, Ducati Hyper 698
Thread Starter
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Joined: Apr 2022
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2012 C63 P31 and 2011 E550 Luxury
