When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Hello,
I am hoping I might be able to get some help in how to wire a mercedes part into another car project out side of the parent car.
I have a rear heater/AC system from a W222 S600.
Here are some picture of the parts Im trying to work with. This is the duo-valve that controls heater coolant flow to the left and right side of the heater matrix. This is the part number of the main heater/AC/Fan assembly. side view of the heater assembly rear W222 control unit with screen elements removed (to be updated later) part number for the rear heater (head unit) controller
On this last picture there are two connectors. One goes to the heater, the other connects to the parent car and the duo-valve. Im in need of wiring information on the white connector so I can power the head unit and get it to control the flappers, AC system, and heater duo-valve.
Mercedes says it is against their policy to give out (even paid for) wiring information on their cars. And that no employee of mercedes benz is allowed to either.
To top that off, they also stated what wiring diagrams they have arent useable by most people as they do not have any information on the colored lines.
07-08-2017, 02:06 PM
