TOP VEHICLE TECH GRKLR01 User manual

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The informaon provided in this document is subject to change without noce due to changes and/or
improvements to the product/s.
V1.0521
GRKLR01
INSTALLATION MANUAL
This dash image is a visual representaon for display purposes only.
LAND ROVER

2006-2014
RANGE ROVER SPORT
2005-2009

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ABOUT THIS PRODUCT
The GRKLR01 installaon kit allows for the retenon of the vehicle’s steering wheel controls and helps maintain
the original aesthec of the interior when installing a new car stereo. The GRKLR01 gives you everything you
need for a complete install in one box. The components of this kit are compable for the Land Rover Freelander
(MK2, 2006-2014) and the Land Rover Range Rover Sport (2005-2009) with non-amplied factory stereos. The
wiring harness and interface will help to retain the steering wheel controls and phone buon funconality (if
applicable). Supplied with an OEM specic connector.


Installaons should be carried out by, or under the guidance of an experienced installer. If you do encounter any
problems during the installaon of this product, then please contact our dedicated customer service team at:
Phone:  E-Mail: 
CONTENTS
• 1x Fascia plate
• 1x Instrucon manual
• 1x Steering wheel control harness and interface
• 1x Antenna adapter
• 1x Stereo patch lead

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FITTING GUIDE
1. Remove the top of the gear shier by pulling it up and out of the gear sha.


1. Place the new stereo’s cage into the open aperture of the new fascia.
3. Once seated correctly, screw into place using the 4x pre-exisng screws and re-assemble the dashboard.
5. Undo the 4x screws that surround the main radio. When done, pull the radio out of the dashboard and
disconnect all the wiring
2. When happy that the cage is secure, and the “Stereo Installaon” process is complete, simply push the
stereo into the dashboard.
2. Use a bojo tool to pry away both sides of the main fascia surround, then, liing from the top, remove
from the dashboard.
3. Undo 2x screws located on either side of the main dashboard that hold the centre console in place.
Once undone, use a bojo tool to li the centre console panel and remove whilst disconnecng any wiring.
4. Undo 2x screws that surround the boom air control panel as well as the 2x screws either side of the
top hazard switch panel. When all these screws are undone, simply pull these panels forward, this is to
give you enough room to remove the main radio.

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1. Take the steering wheel control interface and aach the 14-way steering wheel harness connector to
the relevant side.
2. Take the patch lead and only aach ‘Key 1’, ‘Key 2’ and ‘Ground’ to the corresponding wires on the
stereo. When done, connect the 12-way connector to the steering wheel control interface.
3. Connect the antenna adapter to both the pre-exisng vehicle connecon and to the back of the new
stereo.
FITTING GUIDE
STEREO INSTALLATION
4. Aach the addional wiring on the harness to the back of the stereo:
- Speed Pulse  - Park Brake  - Reverse
5. When all the above wires (and any addional accessories) have been connected, nally make the power
connecons between the stereo and the vehicles pre-exisng connector.

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Please note: conguraon layout may dier dependent on vehicle model.
STEERING WHEEL CONTROL FUNCTIONALITY
MODE
+
—
1
2
3
4
5
6
7
1. Source
2. Volume +
3. Volume -
4. Track +
5. Track -
6. Pick Up
7. Hang Up
1. Mode
2. Volume +
3. Volume -
4. Track +
5. Track -
6. Pick Up
7. Hang Up
 

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
ISO Connector
Connect to new stereo
OEM Specific Connector
Connect to relevant connector from vehicle
Main Wiring Loom
Connector [14 Pin]
Connect to Interface Box
Interface Box
Flying Wires
Pink - Speed Pulse
Green - Park Brake
Purple - Reverse Gear
Stereo Connection (Patch)
Lead Connector [12 Pin]
Connect to Interface Box
Note: Must be connected
first, before power connection
is made to the interface

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NOTES

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If at any point you experience any problems and need any assistance before, during or aer the
installaon process, please contact us via :
Phone: 
E-Mail: 
Mon - Fri 9am - 5.30pm GMT
TECHNICAL ASSISTANCE
If you would like to download a digital copy of this manual, or any other product, then please
visit the www.topvehicletech.com website.
This manual is considered correct at the me of prinng but is subject to change. For the latest
manuals & updates, refer to our website.
Copyright 2021 by TopVehicleTech.
All rights reserved. No part of this publicaon may be reproduced, distributed or transmied
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