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Radio wiring harness with Can-Bus reader for ignition, illumination and steering wheel retention. This is a raw version of the SRWH-W211. It has bare wires for the power, ground and can bus wires. It also does not include the box for the MOST audio system. This is designed for customers also replacing the amplifier.

Product Features

  • This harness is made specifically for Mercedes vehicles where the most fiber optic amplifier is being removed.
  • The box allows you to use your factory steering wheel controls with your aftermarket radio. You will need to purchase a SWCL (Steering Wheel Control Lead) to activate this feature since some cars do not have steering wheel controls. (see below)
  • The box reads the cars can-bus (data) wires. The following wires are transmitted to the factory radio through the can-bus wires. The small box converts the following wires into analog signals that your aftermarket radio can read.
    Red- Switched power turns the radio on and off with the key and keeps the radio on until you pull the key out of the cylinder.
    Orange- Illumination wire dims radio when you turn on your lights.
    Mint Green- Parking brake wire unlocks security features when your parking brake is engaged.
    Purple with White Stripe- Backup camera reverse wire tells radio to Initiate back-up camera screen when you are in reverse.
    Pink- Vehicle Speed Sense wire tells the radio how fast you are going to improve accuracy especially when you lose GPS or cellular signal.
  • This harness is designed to connect directly into some older Blaupunkt brand radios.  If you are not installing a Blaupunkt radio we have a PNP converter that allows you to connect to your new radio without cutting any wires.
  • OEM pocket to replace CD changer part number. A 211 683 00 91

Additional Information

  • We recommend connecting the RCA cables to the front RCA since the rear RCA do not output phone call audio.

Compatible Cars

Cars Notes

Mercedes E-Class 2003-2008

-Works with all radios.
-Compatible models E63 E55 E550 E500 E350 & E320
-Some 2003 non USA models are not compatible. Send us a picture of your radio to verify
Average rating:
average rating 100%
1 reviews

Featured positive reviews:

average rating 100%
Great product
everything works as advertised, very happy
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