2. Western
  3. 10-Pin Adapter Harness Kit #73999

Western 10-Pin Adapter Harness Kit #73999 Parts List & Installation Instructions

  • Hello! I've reviewed the installation instructions for the Western 73999 10-Pin Harness Adapter Kit. This document details the components included, such as the relays, vehicle lighting harness, and the 3-port module, along with safety precautions for installation. I am ready to answer your questions about the setup and features of this adapter kit.
  • What safety equipment should be used when installing the adapter kit?
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Lit. No. 81321, Rev. 00 Printed in U.S.A. December 1, 2018
Lit. No. 81321, Rev. 00 Printed in U.S.A. December 1, 2018
73999 10-Pin Harness Adapter Kit
73999 10-Pin Harness Adapter Kit
INSTALLATION INSTRUCTIONS
CAUTION
Use standard methods and practices
when attaching snowplow and installing
accessories, including proper personal
protective safety equipment. Relays
73999 10-Pin Harness Adapter
10A Fuses
(Snowplow Park/Turn &
Snowplow Control)
Vehicle Lighting
Harness (11-Pin)
3-Port Module
Turn Signal
Configuration Plug
INSTALLATION INSTRUCTIONS
CAUTION
Use standard methods and practices
when attaching snowplow and installing
accessories, including proper personal
protective safety equipment. Relays
73999 10-Pin Harness Adapter
10A Fuses
(Snowplow Park/Turn &
Snowplow Control)
Vehicle Lighting
Harness (11-Pin)
3-Port Module
Turn Signal
Configuration Plug
Lit. No. 81321, Rev. 00 Printed in U.S.A. December 1, 2018
Lit. No. 81321, Rev. 00 Printed in U.S.A. December 1, 2018
A DIVISION OF DOUGLAS DYNAMICS, LLC
A DIVISION OF DOUGLAS DYNAMICS, LLC
The company reserves the right under its product improvement policy to change construction or design details and furnish equipment when so altered without
reference to illustrations or specifi cations used. This equipment manufacturer or the vehicle manufacturer may require or recommend optional equipment
for snow removal. Do not exceed vehicle ratings with a snowplow. The company offers a limited warranty for all snowplows and accessories. See separately
printed page for this important information.
The company reserves the right under its product improvement policy to change construction or design details and furnish equipment when so altered without
reference to illustrations or specifi cations used. This equipment manufacturer or the vehicle manufacturer may require or recommend optional equipment
for snow removal. Do not exceed vehicle ratings with a snowplow. The company offers a limited warranty for all snowplows and accessories. See separately
printed page for this important information.
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