curt 56471 User Manual

56471-INS-RA
•
02/22/2022
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ECN9237
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PAGE 1 OF 6
Wiring Location Guide*
for SUVs and Vans (S)
S1 Behind driver side taillight housing
S2 Behind passenger side taillight housing
S3 Behind driver side rear access panel
S4
Behind passenger side rear access panel
S5 Behind driver side rear bumper
S6 Behind center of rear bumper
S7 Behind passenger side rear bumper
S8 Under rear floor panel
S9 Behind driver side rear access panel
S10
Behind passenger side rear access panel
S9
S10
S5 S6 S7
S1
S3
S8
S4
S2
* Representative vehicle shown
INSTALLATION MANUAL
Tools Required
Ratchet Panel trim
removal tool
Socket, 10mm Small flathead
screwdriver
Socket extension Phillips screwdriver
Wiring Location(s)
S1 and S2
Product Photo
Hardware Photo
WARNING
Do not exceed product rating or tow vehicle lamp load rating, whichever is lower.
The battery connection must be fuse-protected, 10-amp max. Exceeding
the product rating can cause loss of warranty, overheating and potential fire.
Maintenance
Periodic inspection of all wires and connections should be performed
to ensure there is no visible damage or loose connections.
Electrical Ratings
Signal circuits 3.0-amps per side
Tail / Running Circuits 6.0-amps total
Check vehicle owner's manual or contact
the vehicle manufacturer for more information.
NOTICE
Before you begin installation, read all instructions thoroughly.
Proper tools will improve the quality of installation and reduce the time required.
All steps must be followed to ensure the product will function properly. Once installed,
test for proper function by using a test light or connecting a properly wired trailer.
Level of Difficulty
Easy
Installation difficulty levels are based on time
and effort involved and may vary depending on
the installer level of expertise, condition of the
vehicle and proper tools and equipment.

curt 56471 Specifications

General

Brand	curt
Model	56471
Category	Automobile Accessories
Language	English

Summary

Level of Difficulty

Difficulty Levels Explained

Explains installation difficulty based on time, effort, and installer expertise.

Electrical Ratings

Signal Circuits Rating

Specifies the rating for signal circuits, which is 3.0-amps per side.

Tail/Running Circuits Rating

Specifies the rating for tail and running circuits, which is 6.0-amps total.

Wiring Location Guide

Wiring Locations for SUVs and Vans (S)

Details specific locations (S1-S10) for wiring connections in SUVs and vans.

Tools Required

Essential Tools for Installation

Lists necessary tools such as ratchet, sockets, and screwdrivers for the installation process.

Maintenance

Periodic Inspection Recommendations

Recommends periodic inspection of wires and connections for damage or looseness.

Installation Procedure

Vehicle Battery Disconnection

Disconnect the negative battery terminal to ensure safety during installation.

Taillight Trim Removal

Instructions for removing taillight trim using sockets and fasteners.

Wiring Connector Separation

Locate and separate vehicle taillight wiring connectors carefully.

Wire Routing and Converter Mounting

Route specific wires (yellow, green) and securely mount the converter box.

Grounding and 4-Flat Connection

Establish a ground point and route the 4-flat connector for trailer hookup.

Final Reassembly and Testing

Reinstall removed parts, reconnect the battery, and test the harness function.

Wiring Diagram and Connections

Converter System Overview

Details the powered converter system, 12-volt negative ground requirement, and securing power wire.

Battery and Ground Connections

Instructions for connecting the battery terminal, fuse holder, and grounding the system.

Wire Color Codes and Connections

Explains wire color codes (green, red, yellow, brown) and their respective connections.