Wiring Harness for 2004 Mercedes-Benz E500 Wagon w/ W211 Chassis

Updated 02/17/2017 | Published 02/16/2017

Question:

I just read your reply to a Benz W211 chassis E500 wagon owner - you said there would be NO wiring kit available for this car??? Wow, I had heard 109179KIT would work for this but Id rather hear it from the horses mouth - even if its bad news. Thank you!

asked by: Maurice

Expert Reply:

For your 2004 Mercedes-Benz E500 Wagon with the W2011 chassis, you can use the Tekonsha ZCI Circuit Protected Vehicle Wiring Harness and Installation Kit # 119250KIT. This is a universal harness that is confirmed to fit your vehicle. Installation does not require any cutting, splicing or plugging into your vehicle's wiring. The sensors will simply clamp onto the wires of your factory tail light wiring harness to detect current. A circuit tester is also included to ensure proper setup.

I have included a video review and the installation manual for you to look over.

expert reply by: Chris R