Recommended Wiring Harness Confirmed to Fit a 2006 Infinity FX35  

Question:

Expert Reply:

For your 2006 Infinity FX35, we have the Tekonsha ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT. This is a confirmed fit that uses zero contact interface sensors to capture the signal in the factory wiring to transfer it to your trailer wiring connection. This harness will give you a 4-way flat connection.

If you want to add a 7-way, the only way to do so is to use the # ETBC7 kit along with this 4-way to hardwire those other functions. If you want to use a brake controller with this vehicle, I recommend the Tekonsha Prodigy RF Wireless Trailer Brake Controller - 1 to 3 Axles - Proportional # TK94FR which won't require any changes to your factory wiring but will require the 12V power line to your 7-way along with a ground connection.

expert reply by: Jason S

0

Gary P.

12/8/2024

Is there a step by step video on how to install a full wiring harness on a2006FX 35 just under the hood

Kate F.

12/9/2024

@GaryP Hello Gary. No, I am very sorry but we do not have an install video for the 2006 FX35. We do have one on a 2004, I have attached the video.

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