PAC SRK-JW18EH User Manual

Stinger HEIGH10™ Radio Replacement Kit
for Jeep Wrangler JL and Jeep Gladiator JT Vehicles
SRK-JW18EH
© 2023 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global.
AAMP Global is not a󰀩liated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms
OEM, Jeep®, Wrangler®, and Gladiator® all terms are used strictly for identication purposes only. It is not
implied that any part listed is a product of, or approved by, Fiat Chrysler Automobiles.
Pacific Accessory Corporation
Page 1
Rev: v5
Date:071423
Introduction and Features
The SRK-JW18EH is a complete radio replacement kit with integrated climate control retention for select Jeep Wrangler
JL and Jeep Gladiator JT vehicles. All modules and cables are included to retain important features of the factory
system, including: steering wheel-mounted radio controls, factory reverse camera, USB ports, and AM/FM reception.
Data integration with the vehicle and the Stinger HEIGH10™ radio (sold separately) allows for the retention and addition
of the following features: vehicle performance gauges and information, climate controls, vehicle settings, factory
amplier control, and forced camera activation. Simplied installation and setup menus allow direct programming
of camera triggers, steering wheel controls, and other settings of the radio and CH4A-JW18 interface. See Important
Notes (next section) for additional information.
Plug & Play wiring harnesses and cables allow for quick and easy installation without the need to cut or splice any
wiring.
Important Notes
1. Does Not Retain:
Cluster Display Features
• Compass (when equipped with 7” or 8.4” screen)
• Clock
• Phone pop-ups
• Navigation pop-ups
Factory Amplier Features
• Speed Controlled Volume
Uconnect Features
• Uconnect Access Remote Start / Lock / Unlock
• SOS / Assist
• Vehicle Location Service
• WiFi-Hotspot
SiriusXM Guardian Services
• SiriusXM Radio
We recommend reading this manual thoroughly to familiarize yourself with the entire process
prior to beginning the installation.
Tools needed for installation: 7mm socket, 10mm socket, ratchet,
ratchet extension, T20 torx screwdriver, T25 torx screwdriver,
pick tool or small athead screwdriver, plastic panel removal tool
(example - PAC part number TL-PRY2).
1. HEIGH10™ Display Mounting Panel (SE-JW18H)
2. Main Bracket, Panel Clips and Mounting Screws
3. Radio Module Mounting Brackets (L&R)
4. Chime Speaker (P-RPA-SPK)
5. Main Wiring Harness (RPK-JW18-HAR)
6. Radio Replacement Interface Module (CH4A-JW18)
7. HD Camera Retention Module (RPA-HD1)
8. PAC-LINK Interface Module (PL1)
9. 7’ USB Port Retention Adapter (USB-UN2)
10. 18” Factory Camera Extension Harness (FAK-EXT-1)
11. 18” HDMI Cable (HDMI-18-2M)
12. 8” USB Hub Retention Adapter (USB-UN1)
13. 18” Data Harness (10P-2-10P-18)
14. AM / FM Antenna Adapter (BAA22)
15. Satellite Antenna Adapter (SAT-01)
16. CAN-Bus Connection Harness (MQS4PT-36)
17. 6” Data Harness (10P-2-10P-6)
18. HD Camera Mounting Bracket
Tools Needed; Included Components
1
4
6
14
15
16
10
17
8
5
2
11
3
13
7
18
9
12
2. When connected properly, the USB port inside the center console will function for Apple Carplay/Android Auto, and all
other USB ports will be used for USB thumb drives and charging only.
3. Ensure that the CH4A-JW18, PL1, and RPA-HD1 modules have been updated to the latest version of rmware
before installing into the vehicle. Refer to the Updating Firmware section at the end of the manual for rmware update
instructions.
4. When connecting an HDMI streaming device to the RPA-HD1, use an HDMI extension cable to position it away from the
module to ensure proper functionality. We recommend placing the HDMI device in the glove box. Failure to follow the
directions may result in module malfunction.

PAC SRK-JW18EH Specifications

General

Brand	PAC
Model	SRK-JW18EH
Category	Automobile Accessories
Language	English

Summary

Introduction and Features

Important Notes

Crucial installation notes and features that are not retained by the kit.

Tools Needed and Included Components

Lists the specific tools required for installation and the components included in the SRK kit.

Complete Wiring Diagram Overview

Section 1: Disassembly

Part One: Radio Removal

Step-by-step instructions for removing the factory radio from the vehicle dashboard.

Part Two: Glove Box Removal

Instructions for removing the glove box assembly to access wiring.

Part Three: Center Console Panel Removal

Steps to remove the center console panel to access USB ports and wiring.

Part Four: Door Sill Trim Removal

Detailed steps for removing door sill trim panels for wire routing.

Section 2: Radio Unit Mounting Preparation

Part One: Assembling the Radio Module Mounting Brackets

Instructions for assembling the radio module mounting brackets.

Part Two: Mounting the Interface Modules and Stinger Radio Module

Steps for mounting the CH4A-JW18, PL1, and Stinger radio modules together.

Part Three: Assembling the Screen Mounting Panel

Guide to assembling the HEIGH10 LCD display with its mounting panel.

Section 3: Radio Unit Harness Connections and Preparation

Part One: Main Harness Connections (RPK-JW18-HAR)

Detailed steps for connecting the main wiring harness to the Stinger radio module.

Part Two: Stinger Display Connections

Connecting the display power harness and LVDS video cable to the Stinger radio.

Part Three: Securing the Wire Harness

Instructions on how to secure the main wire harness using a zip tie.

Section 4: In-Vehicle Harness Connections and Preparation

Part One: CAN Connections Harness (MQS4PT-36)

Steps for connecting the CAN BUS harness to the vehicle's junction blocks.

Part Two: GPS Antenna and External Microphone

Routing the GPS antenna and external microphone cables.

Part Three: Chime Speaker

Instructions for installing and routing the chime speaker cable.

Part Four: USB Retention Adapters

Connecting the USB retention adapters to the factory USB connectors.

Part Five: Harness and Cabling Connections

Connecting various harnesses and cables to the radio opening.

Part Six: Harness and Cabling Connections cont.

Continued steps for routing and connecting in-vehicle harnesses and cables.

Section 5: Radio Unit Installation

Part One: Main Stinger Module Installation

Steps for connecting the main 52-pin connector and mounting the Stinger module.

Part Two: Main Stinger Module Installation cont.

Connecting remaining cables and feeding them to the window switch location.

Section 6: In-Vehicle Harness Connections and Preparation

Part One: Installing the RPA-HD1

Steps for connecting and mounting the RPA-HD1 module.

Part Two: RPA-HD1 and Radio Unit Mounting

Connecting RPA-HD1 module and mounting the radio display assembly.

Troubleshooting and Technical Support

Troubleshooting Common Issues

Diagnoses common problems with LED patterns for interface modules.

Product Updates (Firmware)

Instructions for updating firmware for interface modules and the Stinger radio.

Resetting Interface Factory Settings

Procedure to restore RadioPRO interface modules to factory default settings.