Western Isolation Module Adapter Kit #28860-1 Installation guide

Brand: Western

Model: Isolation Module Adapter Kit #28860-1

Type: Installation guide

Western Isolation Module Adapter Kit #28860-1 provides a quick and easy way to connect your snowplow lighting system to your vehicle's electrical system without cutting or splicing any wires. The kit includes everything you need to install the adapter, including plug-in harnesses, turn signal taps, and plug-in adapters.

The plug-in harnesses are designed to connect to the vehicle's turn signal and parking light circuits. The turn signal taps allow you to splice into the vehicle's turn signal wires without cutting or splicing. The plug-in adapters connect to the vehicle's headlamp housing connectors.

Lit. No. 29210, Rev. 02 1 April 1, 2009

A DIVISION OR SUBSIDIARY OF DOUGLAS DYNAMICS, L.L.C.

28860-1 Adapter Kit

Installation Instructions

PLUG-IN HARNESS INSTALLATION

Follow the Isolation Module installation instructions

included with the harness kit until directed to use

these adapter kit instructions.

NOTE: For vehicles using the 8436 4-Port Harness

Kit, both plug-in harnesses must be conﬁ gured

for HB-5 headlamps (9007).

PLUG-IN ADAPTER INSTALLATION

Removal of the vehicle grille and turn signal lamp

housings will be necessary.

Grille Removal

1. Remove the screw in the front of the grille just

below the Mitsubishi emblem.

2. The grille is held in place by plastic push-in tabs.

Starting at one side and working toward the other,

gently pull the grille outward, freeing the plastic

tabs and separating the grille from the vehicle.

Turn Signal Lamp Housing Removal

1. On one side of the vehicle, open the door and

locate the turn signal bulb socket. Twist and

remove the socket and bulb.

2. Locate the two mounting

screws securing the

turn signal lamp housing

(one above and one

below the bulb socket).

Loosen both screws until

they spin freely. You do

not need to completely

remove the screws.

3. Close the door taking care not to damage the turn

signal bulb or socket.

4. Remove the turn signal lamp housing by carefully

sliding it to the outside, away from the grille.

5. Repeat on the opposite side of the vehicle.

Turn Signal Taps

1. Splice the purple wire (8436 4-Port Harness Kit)

or wire marked "TURN" (29050/B29050 Harness

Kit) from the plug-in harness into the vehicle turn

signal wire following the recommended splicing

procedure found in the harness kit instructions.

Trimming the turn signal harness covering may be

necessary.

2. Repeat on the opposite side of the vehicle.

Loosen

these 2

screws.

28860-1

Lit. No. 29210, Rev. 02 2 April 1, 2009

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.

Printed in U.S.A.

Plug-In Adapters

1. Locate the vehicle headlamp housing connector

on one side of the vehicle (top center of the

housing).

2. While pressing the connector release tab, gently

pull outward to remove the connector.

3. Plug the female end of the adapter into the vehicle

headlamp housing.

NOTE: The adapter with the brown park wire

must be connected to the short plug-in harness

(8436 4-Port Harness Kit) or the plug-in harness

connector with the wire marked "PARK"

(29050/B29050 Harness Kit).

4. Plug the male end of the adapter into the female

connector removed from the headlamp housing.

5. Route the adapter toward the center of the vehicle

and connect to the plug-in harness.

6. Repeat Steps 1–5 on the opposite side of the

vehicle.

7. Splice the brown adapter wire to the brown wire

(8436 4-Port Harness Kit) or wire marked "PARK"

(29050/B29050 Harness Kit) on the plug-in

harness following the recommended splicing

procedure.

NOTE: Only one wire from the plug-in harness(es)

connects to the vehicle parking light circuit.

8. Tuck the adapters on top of the headlamp

housings and cable tie to the vehicle harnesses as

needed.

9. Reinstall the turn signal housing and grille.

Western Isolation Module Adapter Kit #28860-1 Installation guide

Western Isolation Module Adapter Kit #28860-1 Installation guide

Western Isolation Module Adapter Kit #28860-1 Installation guide

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