For 2011‑2015 Scion xB Trailer Wiring 4 Way Fits All Models Curt 56035
Model: 56035-CW3424This Wiring 4-Flat Fits The Following Vehicles:
2011 - 2015 Scion xB All Models
This Wiring 4-Flat Includes the Following Parts:
- Custom Wiring, 4-Way Flat (Plug & Play)
- Installation instructions, schematics, diagrams, and hardware (if required).
List of Fitment Years:
2011, 2012, 2013, 2014, 2015
CURT 56035 Vehicle-Side Custom 4-Pin Trailer Wiring Harness
Manufactured by: Curt
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 Toyota Matrix, Pontiac Vibe and Scion xB (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..
Features:
- 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
Hitches Near Me: We operate out of several warehouses across the country, ensuring faster delivery to your location.
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Product Details
- Brand: Curt
- Model: 56035-CW3424
- Includes: Custom Wiring
Compatibility Chart
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For 2011-2015 Scion xB Trailer Wiring 4 Way Fits All Models Curt 56035 Install Notes
Installation Instructions for Pontiac Vibe, Scion xB, and Toyota Matrix
Part Number:
- 56035
Tools Required:
- Phillips screwdriver
- Flat blade screwdriver
- Panel trim removal tool
Wiring Access Location:
- Passenger Cars (P):
- P3: Behind driver-side taillight housing, inside the trunk
- P4: Behind passenger-side taillight housing, inside the trunk
Step-by-Step Instructions:
-
Prepare the Trunk Area:
- Open the vehicle tailgate.
- Remove the rear scuff panel and cargo floor covers (Figure A).
- On both the driver and passenger sides, remove the rear access panels and cargo net loops.
- Partially remove the rear trim panels (Figures B, C).
-
Access Driver-Side Taillight Wiring Harness:
- Inside the driver-side rear access panel, locate the vehicle's taillight wiring harness connectors.
- These connectors will resemble those on the custom wiring harness.
- Separate the connectors from the taillight housing, taking care not to damage the locking tabs (Figure D).
-
Connect the T-Connector on Driver Side:
- Insert the custom wiring harness end with the yellow wire between the separated connectors on the driver side.
- Ensure the connectors are fully inserted with locking tabs in place (Figure E).
-
Establish Ground Connection:
- Locate a suitable grounding point near the connector, such as an existing screw with a nut in the vehicle frame, or drill a 3/32" pilot hole.
- Ensure the grounding area is free of rust, dirt, and paint.
- Secure the white ground wire using the provided ring terminal and screw.
- Warning: Check for hidden components behind or under the surface before drilling to avoid damage or injury.
-
Route T-Connector to Passenger Side:
- Route the custom wiring harness end with the green wire to the passenger side behind the removed scuff panels.
- Repeat Steps 2 and 3 on the passenger side using the harness end with the green wire.
-
Mount the Converter Box:
- Locate a flat spot inside the vehicle, near the taillight.
- Adhere the black converter box using the provided double-sided tape.
-
Route the Black Power Wire:
- Route the black power wire from the vehicle battery as shown on the included CME-PCL-INS sheet.
- Ensure the wire is routed away from sharp edges and moving parts.
-
Position the 4-Flat Connector:
- When in use, route the 4-flat connector to the center of the vehicle and out of the trunk.
- When not in use, roll up and store it in a convenient, out-of-the-way location inside the trunk.
- Secure any loose wires with the provided cable ties.
-
Reassemble and Test:
- Reinstall all items removed during installation.
- Install the provided 4-flat dust cover to help prevent corrosion.
- Test for proper function using a test light or connecting a properly wired trailer.
Additional Notes:
- If using the converter as a powered module for a two-wire system, the red brake wire must be grounded.
- Use the provided ring terminal for battery connection.
- The fuse holder should contain a 10-amp fuse maximum; install the fuse after all other steps are complete.
- Attach the ring terminal of the white ground wire to the vehicle body using the screw provided (drill a 3/32" hole if necessary).
Safety Notes:
- Warning: Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
- Exceeding the product rating can cause loss of warranty, overheating, and potential fire.
- Ensure all steps are followed for proper installation.
Installation Instructions for Pontiac Vibe, Scion xB, and Toyota Matrix
Part Number:
- 56035
Tools Required:
- Phillips screwdriver
- Flat blade screwdriver
- Panel trim removal tool
Wiring Access Location:
- Passenger Cars (P):
- P3: Behind driver-side taillight housing, inside the trunk
- P4: Behind passenger-side taillight housing, inside the trunk
Step-by-Step Instructions:
-
Prepare the Trunk Area:
- Open the vehicle tailgate.
- Remove the rear scuff panel and cargo floor covers.
- On both the driver and passenger sides, remove the rear access panels and cargo net loops.
- Partially remove the rear trim panels.
-
Access Driver-Side Taillight Wiring Harness:
- Inside the driver-side rear access panel, locate the vehicle's taillight wiring harness connectors.
- These connectors will resemble those on the custom wiring harness.
- Separate the connectors from the taillight housing, taking care not to damage the locking tabs.
-
Connect the T-Connector on Driver Side:
- Insert the custom wiring harness end with the yellow wire between the separated connectors on the driver side.
- Ensure the connectors are fully inserted with locking tabs in place.
-
Establish Ground Connection:
- Locate a suitable grounding point near the connector, such as an existing screw with a nut in the vehicle frame, or drill a 3/32" pilot hole.
- Ensure the grounding area is free of rust, dirt, and paint.
- Secure the white ground wire using the provided ring terminal and screw.
- Warning: Check for hidden components behind or under the surface before drilling to avoid damage or injury.
-
Route T-Connector to Passenger Side:
- Route the custom wiring harness end with the green wire to the passenger side behind the removed scuff panels.
- Repeat Steps 2 and 3 on the passenger side using the harness end with the green wire.
-
Mount the Converter Box:
- Locate a flat spot inside the vehicle, near the taillight.
- Adhere the black converter box using the provided double-sided tape.
-
Route the Black Power Wire:
- Route the black power wire from the vehicle battery as shown on the included CME-PCL-INS sheet.
- Ensure the wire is routed away from sharp edges and moving parts.
-
Position the 4-Flat Connector:
- When in use, route the 4-flat connector to the center of the vehicle and out of the trunk.
- When not in use, roll up and store it in a convenient, out-of-the-way location inside the trunk.
- Secure any loose wires with the provided cable ties.
-
Reassemble and Test:
- Reinstall all items removed during installation.
- Install the provided 4-flat dust cover to help prevent corrosion.
- Test for proper function using a test light or connecting a properly wired trailer.
Additional Notes:
- If using the converter as a powered module for a two-wire system, the red brake wire must be grounded.
- Use the provided ring terminal for battery connection.
- The fuse holder should contain a 10-amp fuse maximum; install the fuse after all other steps are complete.
- Attach the ring terminal of the white ground wire to the vehicle body using the screw provided (drill a 3/32" hole if necessary).
Safety Notes:
- Warning: Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
- Exceeding the product rating can cause loss of warranty, overheating, and potential fire.
- Ensure all steps are followed for proper installation.
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