ARIES 
CURT 
LUVERNE 
UWS 
Custom Wiring Harness, 4-Way Flat Output, Select Lexus HS250h, CT200h #56099
- Plugs into vehicle tail light assembly to provide a 4-way flat socket
- Simple plug-and-play design eliminates the need for cutting or splicing
- 4-way flat output connects tail lights, brake lights and turn signals
- Equipped with tail light converter for vehicle-trailer compatibility
- Constructed with SMT circuitry for better performance and durability
- Dust cover included to keep connector clean when not in use
- Backed by a limited one-year warranty
Notes:
- Vehicle battery connection required
Guides & Install Sheets
Product Videos
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CURT Custom Wiring & Taillight Converters Introduction
PRODUCT SPECIFICATIONS
- Battery-PoweredYes
- Converter TypeCircuit Protected and Powered
- Electrical System Type3W
Hub Warehouse D25- Installation DifficultyProfessional
- Master Case Qty12
- MaterialBlank
- Output Type4-Way Flat
- Pallet Qty480.000
- Parcel AllowedYes
- Part TypeCustom Wiring Harness
- Product Weight1.020
- Shipping Weight1.020
- T-Connector LocationP3,P4
- Tail Light Circuits6.0 Amps
- Turn and Brake Circuits3.0 Amps
- WarrantyOne-Year Limited Warranty
Making memories doesn't start when you reach your destination; it starts at the very first mile of your journey. Wherever your road begins and wherever it takes you, Bring It® with the power of CURT.
CURT custom wiring provides everything you need to connect your vehicle's electrical system to a trailer. With plug-and-play connectors, a custom wiring harness easily integrates with your vehicle taillights to provide a standard trailer wiring connector, typically in the form of a 4-way flat.
This custom wiring harness features a vehicle-specific design to perfectly fit certain years of the Lexus HS250h and CT200h (to verify vehicle compatibility, see the CURT application guide or use the Vehicle Lookup on the CURT website). It uses OEM-compatible connectors to "T" into the vehicle's taillight assembly and provides a standard 4-way flat output to power the taillights, brake lights and turn signals on your trailer.
To complete this custom wiring harness, it comes with a rubber dust cover. This cover keeps the connection points clean and well protected when the connector is not in use. Once installed, the connector can also be conveniently mounted on the vehicle's trailer hitch receiver tube, using a CURT Easy-Mount connector bracket. The bracket mounts onto the trailer hitch with no drilling required, and its powder-coated steel construction provides a solid attachment point for plugging in the trailer wiring.
| YEAR | MAKE | MODEL | STYLE |
|---|---|---|---|
| 2010 | Lexus | HS250h | ALL |
| 2011 | Lexus | HS250h | ALL |
| 2012 | Lexus | HS250h | ALL |
| 2011 | Lexus | CT200h | All |
| 2012 | Lexus | CT200h | All |
| 2013 | Lexus | CT200h | All |
| 2014 | Lexus | CT200h | All |
| 2015 | Lexus | CT200h | All |
| 2016 | Lexus | CT200h | All |
| 2017 | Lexus | CT200h | All |
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I just installed this on my 2012 CT200H and it works great. They wouldn't confirm, online or on the phone that it would, but knowing that they don't make major changes for a few years in cars, knowing it would work with the 2011 gave me confidence that the wiring was the same and it is. One thing though, they instructions are for the HS Hybrid and getting the panels out of the way to access the plugs was tricky. Follow the instructions and remove all the rear panels, but go further and remove the bolts on either side upper panel just under the windows. Also, the ,metal luggage tiedowns on the back wall. Now, you can gently pry the upper rear panel hiding the connectors just enough to get access. It is nearly impossible to remove it completely without going all the way forward and removing all the panels to the rear door. The passenger side is easy, the drivers side is very tight with no slack in the plugs. You need to slide a thin, flathead screwdriver into the male plug from one end to release the catch.(the bigger of the two plugs.) Other than that, the connections were quick and easy. I attached the white ground wire to the luggage hook, since it goes right into the metal body and that seems to be working fine.