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CH1AJKIT
Introduction and Features
The CH1AJKIT is a feature upgrade kit for Jeep Wrangler JK's equipped with the PAC SR-JK11H Installation Kit and Stinger
HEIGH10. All modules and cables are included to retain factory features and add additional vehicle information. Plug & Play wiring
harnesses allow for quick and easy installation without the need to cut or splice any wiring. Data integration with the vehicle and
the HEIGH10 radio allows for the retention and addition of the following features: vehicle performance gauges and information,
off-road information, factory amplifier retention and steering wheel controls.
Important Notes
We recommend reading this manual thoroughly to familiarize yourself with the entire process prior to
beginning the installation. Although this kit does not require any modifications to the vehicle, it does
require following the steps as shown to ensure it is installed correctly with no damage to the vehicle.
1. This kit is designed for vehicles that currently have a Stinger HEIGH10 installed using the PAC SR-JK11H Wrangler
Installation Kit. For new installations of the HEIGH10, the PAC SRK-JK11H Installation Kit is recommended.
2. For HEIGH10 installations that are "universally" installed (not using the SR-JK11H kit) in JK's, the CH1AJKIT
upgrade will work, although some components mentioned in this guide may not be present.
Recommended Tools
Plastic Panel Tool
7mm, 10mm Sockets
Ratchet
Ratchet Extension
Included Components
1. PAC-LINK/Speed Sen Harness (10P-RADIO-HAR)
2. 2014-2018 CAN Harness (JK14-CAN-HAR)
3. Main Wiring Harness (SRK-CH1A-HAR)
4. 6" Data Harness (10P-2-10P-6)
5. 2011-2013 CAN Harness (JK07-CAN-HAR)
6. PAC-LINK Module (PL1)
7. Radio Replacement Interface Module (CH1A-SRK)
8. Two-Sided Tape (3x)
NOTE: Along with the CH1AJKIT components,
additional previously installed wire harnesses and
adapters from the PAC SR-JK11H kit and Stinger
HEIGH10 (UN1810) kit will also be re-used in the
installation.
®
Pacific Accessory Corporation
Phillips Screwdriver
© 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global.
AAMP Global is not affiliated 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 identification purposes only. It is not
implied that any part listed is a product of, or approved by, Fiat Chrysler Automobiles.
Vehicle Integration Upgrade Kit for
SR-JK11H / Stinger HEIGH10
2011-2018 Jeep
1
3
4
7
6
®
Wrangler JK
®
2
5
8
Rev: V1
Page 1
Date:102622

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Summary of Contents for PAC CH1AJKIT

  • Page 1 Introduction and Features The CH1AJKIT is a feature upgrade kit for Jeep Wrangler JK’s equipped with the PAC SR-JK11H Installation Kit and Stinger HEIGH10. All modules and cables are included to retain factory features and add additional vehicle information. Plug & Play wiring harnesses allow for quick and easy installation without the need to cut or splice any wiring.
  • Page 2: Wiring Diagram Overview

    Connection Stinger Connection Connection © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 2 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 3: Section 1: Disassembly

    © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 3 AAMP Global is not affiliated with FCA US LLC.
  • Page 4 © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 4 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 5 NOTE: Unplug any additional components (cameras, amplifier, satellite radio etc.) and remove the radio module. © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 5 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 6: Section 2: Radio Module And Harness Preparation

    LINK lead on the harness to the 10P-RADIO-HAR to the PL1 PAC-LINK (PL1) PAC-LINK (PL1) © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 6 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 7 CH1A module will be positioned the PL1 as shown. once the radio assembly is installed in the vehicle. © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 7 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 8: Section 3: In-Vehicle Harness Connections And Preparation

    GPS and AM/FM antenna radio module. SRK-CH1A-HAR main harness. connectors accessible. © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 8 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 9 © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 9 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 10 © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 10 AAMP Global is not affiliated with FCA US LLC. Jeep® is a registered trademark of FCA US LLC. The terms Date:102622 OEM, Jeep®, Wrangler®, and Gladiator®...
  • Page 11 Note: Once the locking clips engage, the panel will stay in place. © 2022 AAMP Global. All rights reserved. PAC is a Power Brand of AAMP Global. Rev: V1 ® Page 11 AAMP Global is not affiliated with FCA US LLC.
  • Page 12: Technical Support

    Reinstall the remaining screws, panels and switch pod to complete the installation. Product Updates (Firmware) Firmware Updates (PAC RadioPRO ADVANCED) The CH1A-SRK can be updated with new firmware as it becomes available. Please visit www.pac-audio.com/firmware for available updates. Firmware Updates (Stinger HEIGH10) To update the Stinger radio firmware, refer to the HEIGH10 product page at: www.stingerelectronics.com/products/heigh10...

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