This harness connects to the factory wiring behind the radio as long as your radio has 4 or 5 volt RCA outputs
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This harness is the same as above but if you radio has low 2 Volt RCA outputs then you need this harness to make the audio sound as good as radios with 4V or 5V RCA outputs.
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If you are completely removing the factory Mercedes Audio system you can use this box to give you the functions above but not keep the factory audio Amplifier.
The SRWH-W211 above has the electronics to do steering wheel controls but this wire will tell it what radio you are installing. Since it is radio specific it is sold separately. If we do not have one for your brand radio use the universal one.
The harness above has an ISO connector on the radio side. This will plug into some radios. Check the google sheet on this products page to see if your radio will connect directly of of you will need to buy a converter to do a plug and play free installation.Â
Reverse camera that replaces your factory trunk/hatch release handle.
Out main harness has a reverse wire to tell your radio that you are in reverse. This wire does not have enough power to power a camera. If you connect a camera you will blow up the little box and void your warranty. This harness grabs power from the main wire and used our weak signal as a switch.
These tools come in handy when removing the cars interior trim.
If you are bypassing the CD Changer you will need the factory Mercedes pocket to fill the hole. We do not sell it but here is a link to where you can buy it on Amazon