Aerpro CHNI27C Steering Wheel Control Interface Instruction Manual

Aerpro CHNI27C Steering Wheel Control Interface

Product Using Instructions

• Specifications
  • Product Name: CHNI27C Steering Wheel Control Interface
  • Compatibility: Select Nissan vehicles (Nissan Altima, Nissan Qashqai)
  • Features: Retains crucial steering wheel controls, Access and control of Nissan’s 360 Panoramic Camera functions
  • The CHNI27C is a CAN Bus steering wheel control interface designed for select Nissan vehicles.
  • It facilitates the retention of important steering wheel controls and enables access to the Nissan’s 360 Panoramic Camera functions.
• Installation Instructions
  • Before Installation:
  • Read the manual thoroughly before installation.
  • Technical knowledge is required for installation.
  • Ensure the installation location is dry and away from heat sources.
  • Use the correct tools to prevent damage to the vehicle or product. Aerpro cannot be held responsible for improper installation.
  • Installation Guide:
  • Remove and disconnect the factory stereo before installing the interface.
  • Refer to the vehicle owner’s manual or consult a professional for guidance.
  • A stereo connection lead is necessary (sold separately). Prepare the wiring loops as per the instruction manual before installation.
  • Wiring Key
  • Purple – Right Rear Speaker +
  • Purple/Black – Right Rear Speaker –
  • Green – Left Rear Speaker +
  • Green/Black – Left Rear Speaker –
  • Grey – Right Front Speaker +
  • Grey/Black – Right Front Speaker –
  • White – Left Front Speaker +
  • White/Black – Left Front Speaker –
  • Yellow – Permanent 12V
  • Black – Ground
  • Red – Ignition 12V
  • Orange – Illumination

FAQs

• Q: Does the CHNI27C retain all features of the Nissan vehicles it is compatible with?
  • A: No, this product does not retain any feature(s) involving ‘Intelligent Park Assist’.
• Q: How do I set the vehicle time using the steering wheel controls?
  • A: Access the vehicle’s ‘AUX’ menu, press and hold the Enter button for approximately 8 seconds. Use the Track/Seek buttons to adjust hours and minutes. Press Enter to save and exit.

MORE INFO

Right to Left:

1. Additional Wired Connections
2. OEM USB Retention Connector
3. Vehicle Specific Connector (20-pin)
4. Vehicle Specific Connector (40-pin)
5. ISO Power/Speaker Connector
6. Aux RCA Connectors
7. 360 Camera RCA Connector
8. Interface Box
9. 2-pin 360 Button Controller
10. OEM USB Retention Connector

APPLICATION

• Nissan Altima 2019 >
• Nissan Qashqai 2019 >

Please Note: this product does not retain any feature(s) involving ‘Intelligent Park Assist’.

FEATURES

• Retains Factory Steering Wheel Control Functionality
• Retains Factory Phone Button Functionality
• Retains Time/Date Vehicle Settings
• Retains OEM USB Input
• Retains 360 Panoramic Camera
• Provides Outputs for Park Brake, Speed Pulse & Reverse Gear
• Software Updatable (contact supplier for more information)

PRODUCT INFORMATION

CHNI27C

• The CHNI27C is a CAN Bus steering wheel control interface for select Nissan vehicles.
• This interface aids in the retention of crucial steering wheel controls as well as access and control of Nissan’s 360 Panoramic Camera functions.

WIRING KEY

IN ISO CONNECTOR

• Purple Right Rear Speaker +
• Purple/Black Right Rear Speaker –
• Green Left Rear Speaker +
• Green/Black Left Rear Speaker –
• Grey Right Front Speaker +
• Grey/Black Right Front Speaker –
• White Left Front Speaker +
• White/Black Left Front Speaker –
• Yellow Permanent 12V
• Black Ground
• Red Ignition 12V
• Orange Illumination

ADDITIONAL CONNECTIONS

• Pink Speed Pulse
• Green Park Brake
• Purple Reverse
• Red/White RCA AUX Audio
• Yellow RCA 360 Camera

CONTROL FUNCTIONALITY

STEERING WHEEL CONTROL FUNCTIONALITY

The following diagram, though based on careful research, is an example only. Individual steering wheel control configurations may differ.

1. Track/Seek –
2. Track/Seek +
3. Volume Down
4. Volume Up
5. Pick Up
6. Hang Up
7. Enter

Setting Vehicle Time:

• Access the vehicle’s ‘AUX’ menu. Press and hold the “Enter” button (7) for approx. 8 seconds.
• The clock setting interface will then appear on the display.
• Short press the “Track/Seek -” button (1) to adjust the hours.
• Short press the “Track/Seek +” button (2) to adjust the minutes.
• When the correct time is set, short-press the “Enter” button (7) to save and exit the process.

BEFORE INSTALLATION

• Read the manual before installation. Technical knowledge is necessary for installation.
• The place of installation must be free of moisture and away from heat sources.
• Please ensure that the correct tools are used during the installation to avoid damage to the vehicle or product.
• Aerpro can not be held responsible for the installation of this product.

INSTALLATION GUIDE

Before installing the interface, the factory stereo must be removed and disconnected. To do this, please consult the vehicle owner’s manual/handbook or contact a fitting professional. A stereo connection (patch) lead is also required for the installation of this interface (supplied separately). Please ensure that you have the correct lead before proceeding. For universal patch leads, prepare the wiring loops following the instruction manual supplied with the product before installation.

1. Connect the 12 Pin connector from the stereo connection (patch) lead to the interface box
2. Connect the opposite end of the stereo connection (patch) lead to the steering wheel control input on the back of the aftermarket stereo
   • NOTE: This may be a 3.5mm jack connector or a wired input depending on the brand of aftermarket stereo being fitted. Please consult the aftermarket stereo installation manual for further information on where to make the connection
   • IMPORTANT: THIS STEP MUST BE COMPLETED BEFORE CONNECTING POWER TO THE INTERFACE. FAILURE TO DO SO MAY RESULT IN A LACK OF FUNCTIONALITY AND THE NEED TO RE-INSTALL THE PRODUCT.
3. Connect the 20 Pin connector from the supplied wiring loom to the interface box
4. Connect the power/speaker ISO connector to the power/speaker ISO connector at the rear of the aftermarket stereo
   • NOTE: For aftermarket stereos that do not have an ISO connector, please see “Wiring Key” on Pg.2 for information on which wires to connect. Some interfaces may also have additional ‘flying’ wires that can be connected to the vehicle to support various features ie. parking brake trigger, reverse gear and speed pulse. Details of these can be found under ‘Additional Connections’.
5. Connect the additional wiring/ AUX connectors / 2-pin 360 button controller/ Yellow RCA connections to the aftermarket stereo’s wiring harness where required.
6. Connect the vehicle-specific power connector on the supplied harness to the OEM connector from the vehicle
7. Test stereo and steering wheel control functionality for correct operation before reassembling the vehicle dashboard. If steering wheel control functions are unresponsive, please uninstall the interface and wiring and reinstall carefully per the above steps

Technical Support

• If you need assistance setting up or using your Aerpro product now or in the future, call Aerpro Support Australia
• TEL: 03 – 8587 8898
• FAX: 03 – 8587 8866 Mon-Fri 9 am – 5 pm AEST.
• If you would like to download a digital copy of this manual, or other Aerpro manuals/software, please visit the http://aerpro.com website.

360 CAMERA FUNCTIONALITY

• Access of the 360 Camera:
  • When not in reverse- a short initial press of the ‘360 Button Controller’ will showcase the ‘front view & 360 panoramic view’ (Figure 1). A second short press of the controller will then switch the display to the ‘front view & side view’ (Figure 2).
  • When in reverse- upon entering reverse, the rearview camera will populate on the display (Figure 3). Short pressing the controller will switch the display to the ‘rear view & 360 panoramic view’ (Figure 4). A second short press of the controller will switch the display to the ‘rear view & side view’ (Figure 5). Disengagement of the reverse gear will exit the 360 camera mode.

Language settings:

Access the vehicles ‘Media Information menu. Once selected, hold down the ‘360 Button Controller’. After approximately 8 seconds, the prompt ‘360 Language’ should appear with the default language displayed below. Subsequent short presses of the ‘360 Button Controller’ will change the language by the table below. Left inactive for another 8 seconds, the language mode will automatically exit and display in the selected language.

1. English
2. German
3. French
4. Spanish
5. Italian
6. Dutch
7. Portuguese
8. Swedish
9. Norwegian

WIRING DIAGRAM

DISCLAIMER

• The information provided in this document is subject to change without notice due to manufacturer changes and/or improvements to the product/s.
• This instruction manual is based on documented data and research.
• The manufacturer of this product cannot be held responsible for any changes made to the vehicle by the manufacturer or damages that may occur through the installation of this product per the steps outlined herein.

References

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