If you are installing Weather Guard® Remote Keyless Entry
(RKE), only one wiring harness installation is applicable
based on the vehicle you are installing (check diagrams on
page 10).
For installing the Weather Guard® Remote Keyless Entry
Upgrade Kit PS8400 or PS8401, please follow one wiring
harness installation section that is applicable for your vehicle
and the Remote Keyless Entry Upgrade Kit installation of the
instruction manual.
For installation of the truck box to the truck bed, please
reference the Weather Guard® saddle box installation
manual, included in the separate accessory/installation kit
box with your truck box.
NOTICE: Before you start the installation, please make sure to park the truck on a level surface,
turn off the truck engine, and remove the key from the ignition.
!
PS8400: To be used with Chevrolet/GMC/RAM Trucks with
the factory trailer towing packages. For Chevrolet/GMC/RAM
trucks without the factory trailer towing package, use
PS8401
WEATHERGUARD.COM
INSTALLATION GUIDE
Scan to watch installation video
FOR REMOTE KEYLESS ENTRY
ATTENTION: PLEASE READ AND UNDERSTAND ALL INSTRUCTIONS AND WARNINGS
BEFORE ASSEMBLING, INSTALLING OR USING THIS PRODUCT
MODEL: DESCRIPTION:
PS8400
HITCH WIRE HARNESS
PS8401
FUSE WIRE HARNESS
PS8402
4-WAY WIRING HARNESS
PS8403
SINGLE EXTENSION
PS8404
SINGLE EXTENSION
