Modulite® HD protector with integrated circuit and overload protection trailer light power module & installation kit T-One connector assembly w/upgraded circuit protected modulite® module.
Converts vehicle functions from a 3 wire system to a trailer 2 wire system. Draws Power directly from the Vehicle Battery and only uses less then 5 milliamps of the vehicle circuit for sensing (Standby Current < 2mA) to turn the trailer functions on and off.
Heavy-Duty! Rated for up to 4.2 amps for Turns/Stop circuits and 7.5 amps for the Taillight circuit
Has integrated re-settable Short Circuit and Overload protection, to safeguard itself and the tow vehicle from shorts and installation wiring mishaps
All-solid state components in potted encapsulation
Works with either LED or Incandescent bulbs (input/output)this gives trailer lights full brightness
Designed not to send feedback thru the vehicle circuits
Interprets/decodes multiplex signal inputs (BMW & Mercedes applications)
Upgraded circuitry works with vehicles that use a pulse width modulation (PWM)
Reviews (10)
Manda M.
Rating:
This kit was shipped to me already opened, with pieces missing, including some hardware (connector clips) and the tester, which made installation more of a pain having to go the the hardware store twice for replacements pieces. It was not easy to install.
Russell M.
Rating:
I need a return shipping label for this product. Plus a refund of my purchase price. This product was received five days too late.
Jean F.
Rating:
Recommends this product
The curtis plug and play are easier to install. I had to splice a longer wire to reach the passenger side flasher but with he youtube video everything worked as it should
Jason T.
Rating:
Recommends this product
Wires weren’t long enough for the vehicle I was installing it on. Had to splice wires in and that just looks amateur. Was not happy about that
Frank V.
Rating:
Was not plug and play for my car. You sent a generic wiring set
Will this work on 2020 audi q5 without splicing any wires
Hi, item CQT119191 is universal however it is a hard wire. We don't have a quick connect for your make and model.
Can U-Haul install this for me?
Hi Steven,
Pricing may vary depending on your location and your vehicle specifications. Please contact your local U-Haul Hitch Center to receive an installation pricing quote. Thank you!
Will this wiring module work with a 2013 Mercedes ML350? I had a hitch installed with U-Haul last week, and part # 14493 just would not work with my vehicles wiring. Kept throwing off "Tailight Errors" on the dash. Stop lights and running lights worked fine, but tailights were inconsistent. Might be because there are LEDs in the tailight. Hoping this new module will do the trick.
Our hitch pro writes "The 14493 and CQT119191 are both compatible with the 2013 Mercedes ML 350 LED and incandescent taillight systems. Keeping the taillights connected while testing and installing a trailer wiring harness to a Mercedes has always worked best for me."
Thank you!
Product Description
Part Number:
CQT119191
Modulite® HD protector with integrated circuit and overload protection trailer light power module & installation kit T-One connector assembly w/upgraded circuit protected modulite® module.
Converts vehicle functions from a 3 wire system to a trailer 2 wire system. Draws Power directly from the Vehicle Battery and only uses less then 5 milliamps of the vehicle circuit for sensing (Standby Current < 2mA) to turn the trailer functions on and off.
Heavy-Duty! Rated for up to 4.2 amps for Turns/Stop circuits and 7.5 amps for the Taillight circuit
Has integrated re-settable Short Circuit and Overload protection, to safeguard itself and the tow vehicle from shorts and installation wiring mishaps
All-solid state components in potted encapsulation
Works with either LED or Incandescent bulbs (input/output)this gives trailer lights full brightness
Designed not to send feedback thru the vehicle circuits
Interprets/decodes multiplex signal inputs (BMW & Mercedes applications)
Upgraded circuitry works with vehicles that use a pulse width modulation (PWM)
ModuLite® HD Protector 119191 Reviews (10)
Manda M.
Rating:
This kit was shipped to me already opened, with pieces missing, including some hardware (connector clips) and the tester, which made installation more of a pain having to go the the hardware store twice for replacements pieces. It was not easy to install.
Russell M.
Rating:
I need a return shipping label for this product. Plus a refund of my purchase price. This product was received five days too late.
Jean F.
Rating:
Recommends this product
The curtis plug and play are easier to install. I had to splice a longer wire to reach the passenger side flasher but with he youtube video everything worked as it should
Jason T.
Rating:
Recommends this product
Wires weren’t long enough for the vehicle I was installing it on. Had to splice wires in and that just looks amateur. Was not happy about that
Frank V.
Rating:
Was not plug and play for my car. You sent a generic wiring set
Will this work on 2020 audi q5 without splicing any wires
Hi, item CQT119191 is universal however it is a hard wire. We don't have a quick connect for your make and model.
Can U-Haul install this for me?
Hi Steven,
Pricing may vary depending on your location and your vehicle specifications. Please contact your local U-Haul Hitch Center to receive an installation pricing quote. Thank you!
Will this wiring module work with a 2013 Mercedes ML350? I had a hitch installed with U-Haul last week, and part # 14493 just would not work with my vehicles wiring. Kept throwing off "Tailight Errors" on the dash. Stop lights and running lights worked fine, but tailights were inconsistent. Might be because there are LEDs in the tailight. Hoping this new module will do the trick.
Our hitch pro writes "The 14493 and CQT119191 are both compatible with the 2013 Mercedes ML 350 LED and incandescent taillight systems. Keeping the taillights connected while testing and installing a trailer wiring harness to a Mercedes has always worked best for me."
Buy Online, Pick up in Store orders are typically ready for pick up within two hours of submitting an order. Orders placed after store hours will be ready for pick up the next day. In-Store availability is based on the store inventory and is typically updated every two hours. Orders are held for four days after processing.
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*Delivery fee will be calculated at checkout.
Free standard shipping is available on qualifying orders $100 (USD) or more when shipped within the contiguous U.S. or on orders $150 (CAD) or more when shipped within Canada.
In-Store Pickup Savings! When you pick up your order instead of shipping it to your home, you may see additional savings as some products will be priced lower for in-store pickup.
Same-Day Delivery:
Our network of friendly neighborhood delivery drivers will pickup qualifying products from your local U-Haul Store and deliver them to your door.* This service is available in most areas on our most popular products. Choose Same-Day delivery while shopping to check availability in your area.
Will this work on 2020 audi q5 without splicing any wires
Hi, item CQT119191 is universal however it is a hard wire. We don't have a quick connect for your make and model.
Can U-Haul install this for me?
Hi Steven, Pricing may vary depending on your location and your vehicle specifications. Please contact your local U-Haul Hitch Center to receive an installation pricing quote. Thank you!
Will this wiring module work with a 2013 Mercedes ML350? I had a hitch installed with U-Haul last week, and part # 14493 just would not work with my vehicles wiring. Kept throwing off "Tailight Errors" on the dash. Stop lights and running lights worked fine, but tailights were inconsistent. Might be because there are LEDs in the tailight. Hoping this new module will do the trick.
Our hitch pro writes "The 14493 and CQT119191 are both compatible with the 2013 Mercedes ML 350 LED and incandescent taillight systems. Keeping the taillights connected while testing and installing a trailer wiring harness to a Mercedes has always worked best for me."
Thank you!