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Vehicle battery connection required
Warranty: One-Year Limited Warranty
Electrical System Type: 3W
Output Type: 4-Way Flat
Tail Light Circuits: 6.0 Amps
Turn and Brake Circuits: 3.0 Amps
Installation Difficulty: Professional
Installation Time Exact (Minutes): 20
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Chrysler PT Cruiser (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.

CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2001 - 2010 | Chrysler PT Cruiser | Installation Time: 30-60 minutes |
The CURT Custom Wiring Harness, 4-Way Flat Output, Select Chrysler PT Cruiser Trailer Connector Kit (Part #BKDK55532) fits 2001-2010 Chrysler PT Cruiser models. The 2010 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT Custom Wiring Harness, 4-Way Flat Output, Select Chrysler PT Cruiser Trailer Connector Kit (Part #BKDK55532) fits the following vehicles: 2001-2010 Chrysler PT Cruiser. Always verify your specific year, make, and model before ordering.
Yes, the CURT Custom Wiring Harness, 4-Way Flat Output, Select Chrysler PT Cruiser Trailer Connector Kit (Part #BKDK55532) is designed to fit the 2001-2010 Chrysler PT Cruiser.
The CURT Custom Wiring Harness, 4-Way Flat Output, Select Chrysler PT Cruiser Trailer Connector Kit (Part #BKDK55532) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, the Curt 55532 is designed for Chrysler PT Cruiser passenger cars. The harness connects to the factory taillight connectors on both the driver and passenger sides. Verify your vehicle matches the application before purchasing.
Chrysler PT Cruiser (passenger cars only).
The Curt 55532 is a custom wiring harness that integrates with your vehicle's taillight system to provide trailer lighting control. It includes a converter box that connects to a 4-flat trailer connector. The harness taps into the factory taillight wiring on both sides of the vehicle and routes the 4-flat connector to the center of the vehicle for convenient trailer connection.
You will need: ratchet, 10mm socket, T-30 Torx bit, flat blade screwdriver, panel trim removal tool, wire stripper, wire crimper, cutting tool, and fishwire. A drill may be needed if a suitable grounding point with an existing screw is not available.
A drill may be required only if a suitable grounding point with an existing screw is not available near the driver-side taillight connector. If you must drill, a 3/32" pilot hole is needed. Check for hidden items before drilling.
The package includes: a custom wiring harness with yellow and green wire ends, a black converter box, a white ground wire with ring terminal, a provided screw for grounding, double-sided tape, a 10-amp fuse, an in-line fuse holder, cable ties, and a 4-flat dust cover.
Remove the T-30 Torx screw securing the driver side taillight assembly. Carefully pull the taillight rearward, taking care not to damage the locking tabs. Repeat this process on the passenger side.
Behind each removed taillight, locate the vehicle taillight wiring harness connectors. Separate these connectors from the taillight housing carefully, taking care not to damage the locking tabs. Insert the custom wiring harness end (yellow wire on driver side, green wire on passenger side) between the separated connectors, ensuring the connectors are fully inserted with locking tabs in place.
Locate a suitable grounding point near the driver-side taillight connector, such as an existing screw with nut in the vehicle frame. If no suitable point exists, drill a 3/32" pilot hole. The area must be free of rust, dirt and paint. Secure the white ground wire using the ring terminal and provided screw. Before drilling, check for miscellaneous items hidden behind or under any surface to avoid damage and personal injury.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape.
When in use, route the 4-flat connector to the center of the vehicle and out of the trunk. When not in use, roll it up and store in a convenient, out-of-the-way location inside the trunk. Secure any loose wires with the provided cable ties.
Insert a 10-amp fuse into the in-line fuse holder provided with the harness. The battery connection must be fuse-protected with a 10-amp maximum. Do not exceed this rating, as exceeding the product rating can cause loss of warranty, overheating and potential fire.
10-amp maximum. Do not exceed this rating.
Drill a 3/32" pilot hole for the provided grounding screw. This is only necessary if a suitable existing screw with nut is not available in the vehicle frame near the driver-side taillight connector.
Signal circuits are rated at 3.0 amps per side. Tail/running circuits are rated at 6.0 amps total. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
The maximum fuse rating is 10 amps. Exceeding this rating can cause loss of warranty, overheating and potential fire. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and/or personal injury. Ensure the grounding area is free of rust, dirt and paint before securing the ground wire.
Once installed, test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring harness will function properly.
Reinstall all items removed during installation. Install the provided 4-flat dust cover to help prevent corrosion. Test the harness for proper function using a test light or by connecting a properly wired trailer.
Yes. Install the provided 4-flat dust cover to help prevent corrosion.
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