PAC RPK4-CH4101 RadioPro Integrated Installation Kit User Manual

PAC RPK4-CH4101 RadioPro Integrated Installation Kit User Manual

Operating the Display

Accessing Common Settings

Introduction and Features

The RPK4-CH4101 is a complete radio replacement kit with integrated climate control retention for the 2013-2019 RAM trucks equipped with the 8″ screen. All modules and cables are included to retain important features of the factory system including: steering wheel mounted radio controls, factory reverse camera, and AM/FM reception.

A secondary 5.2″ LCD screen is added for additional vehicle control including: Climate Controls user interface retention, vehicle settings retention, factory amplifier control, settings for control of the RPK4.2-CH4101 interface, forced camera activation, ability to add additional cameras, tire pressure and vehicle gauges. Features provided by the LCD screen
will vary based on the vehicle features. See Important Notes (next section) for additional information.

Four hard buttons added to the radio dash bezel (below the 5.2″ LCD screen) allow user to set presets to control functions including: specific climate controls, forced camera activation, LCD screen controls. Options for hard buttons will vary based on vehicle features and which cameras are installed.

Some advanced features require additional accessories, sold separately.

Important Notes

We recommend reading this manual thoroughly to familiarize yourself with the entire process prior to beginning the installation.

1. Only compatible in vehicles equipped with the 8″ screen.
2. 2019 RAM Trucks: Only compatible with Classic body style.
3. Does Not Retain:
   • Cluster Display Features
   • uConnect Features
   • Compass
   • WiFi-Hotspot
   • Clock
   • SOS / Assist
   • Phone pop-ups
   • Navigation pop-ups
   • Factory Amplifier Features
   • Speed Controlled Volume
4. In trucks equipped with parking sensors you must use the included external speaker in order to continue hearing parking sensor chimes. If the truck has a factory amplified system and parking sensors, the speaker is not necessary unless the factory amplifier is no longer being used.
5. If you are adding additional cameras, or the truck has additional factory cameras beyond reverse cam, PAC part number RPA-16P5V (sold separately) must be used to connect up to 5 total cameras.

Components

Tools needed for installation: Phillips head screwdriver, 7mm socket, ratchet, T20 torx screwdriver, plastic panel removal tool (example – PAC part number TL-PRY2), airsaw or hacksaw with metal cutting blade (unless you are installing a shallow mount radio; details on page 6).

1. Climate Control Button Inserts
2. Radio Dash Bezel with 5.2” LCD Display
3. External Chime Speaker
4. RP4.2-CH4101 Interface Harness
5. RP4.2-CH4101 Aftermarket Radio Connection Harness
6. Radio Mounting Shroud
7. AM / FM Antenna Adapter (BAA22)
8. Radio Mounting Brackets
9. OEM USB Replacement Hub*
10. Reverse Camera Retention Harness (RPA-16P1V)
11. Single DIN Mounting Pocket
12. Radio Mounting Screws
13. RP4.2-CH4101 Radio Replacement Interface

*Some kits include a USBDMA6 and instructions for how to obtain a USB Hub Replacement.

Installation

Part One: Disassembly of Factory Dash

Part Two: Radio removal / Dash preparation

Part Three: Installing the New Dash Panel

Mounting the Aftermarket Radio Double-DIN

Part Four: Configuring and Wiring the RadioPRO Interface

Wiring Connections

1. Set the DIP Switches on the side of the interface according to the chart on page 10.
2. Wire the aftermarket radio harness according to the wiring connection charts for Interface Connector 1 and Interface Connector 4 provided on page 10.
3. Connect Interface Connectors 1, 2 and 4 to the RP4.2-CH4101.
4. Connect Interface Connector 3 to either the amplified or non-amplified audio output connector depending on your scenario.
5. Connect one end of the supplied LCD Display connector into the Expansion Port on the RP4.2-CH4101 and run the other end to be accessible when re-installing the factory dash panel.
6. If you are installing this kit into a truck with factory parking sensors and it IS NOT equipped with a factory amplifier, or if the factory amplifier is being bypassed, connect the supplied external chime speaker to the external speaker output on interface connector 3. Mount in a place free of obstructions so that the parking sensor chimes can be heard.
7. Connect the SWC output wire to the aftermarket radio (aftermarket radio must support a wired remote input).
8. Once all connections have been made, plug the vehicle connectors into the vehicle harness.
9. Reverse camera connection (see Fig. 2):
   • a. Connect the included RPA-16P1V harness to the 16-pin connector (Connector 3) on the back of the radio dash bezel (see Fig.1).
   • b. Connect the Male Yellow RCA (Video Output) from the RPA-16P1V harness to the aftermarket radio’s reverse camera input.
   • c. Connect the Female Yellow RCA (Video Input) from the RPA-16P1V harness to the Male Yellow RCA from vehicle connector 1 (factory reverse camera), or to the aftermarket reverse camera’s RCA video output.
   • d. Connect the red and black power wires from the RPA-16P1V to the aftermarket reverse camera’s power wires. If you are utilizing a factory camera, simply insulate these wires.
   • e. To Add Additional Cameras (Front, Blind Spot, Cargo, etc.) : use the RPA-16P5V (sold separately) in place of the included RPA-16P1V harness. See the next page for additional information.
10. Now it’s time to re-install the factory dash panel into the truck. Connect the factory plugs from the vehicle into the appropriate connectors on the back of the dash panel.
11. Connect the free end of the LCD Display connector into the outermost 10-pin connector (Connector 1) on the back of the radio dash bezel (see Fig.1).
12. If you are retaining or installing cameras, connect the RPA-16Pxx harness into Connector 3 on the back of the radio dash bezel (see Fig. 1).
13. OPTIONAL: To update firmware with minimal effort and without accessing the back of the Climate Control display, a USB extension cable, PAC part USBDMA3 (sold separately), can be connected into the USB port (Connector 4) on the back of the radio dash bezel (see Fig.1) and run to a location that allows for easy access (glove box, tucked under an interior panel, etc.).
14. Once the dash bezel has been connected, the LEDs for the illumination of the four hard buttons on the kit (below the dash bezel LCD display) will illuminate momentarily, then start flashing. This indicates the system is initializing. Next, the LEDs will turn off, then the RadioPRO splash screen will appear on the LCD. The initialization sequence can take up to 2 minutes on initial powerup. Once the LCD screen comes on, you can proceed to the setup and testing section on the next page.

Using Multiple Cameras

With the addition of the optional RPA-16P5V harness, the RPK4-CH4101 supports display and control of up to 5 cameras. The RPA-16P5V replaces the RPA-16P1V camera harness that is included with the RPK4-CH4101.

Cameras can be connected to any of the 4 separate camera inputs (camera 1 is reserved for the reverse camera). Camera input and control is adjustable through the settings menu on the LCD display on the dash bezel. The provided power and ground connections are active when the vehicle is on. Use these leads to power your aftermarket camera(s) (up to 800mA total). If the cameras require more than 800mA, please use an external relay. See page 13 for setup and operation.

Setup and Testing

To test the functionality of the radio and RPK4-CH4101, start with the ignition off and driver’s door open, then do the following:

1. Turn the ignition on. The LED on the interface will turn on and the +12v accessory wire will turn on.
2. Turn on the radio and check volume, balance and fade.
   • If the overall volume is excessively low or high: Verify that Interface Connector 3 is connected to the appropriate output connector on the RP4.2-CH4101 module (one is for amplified audio systems, the other for non-amplified audio systems).
   • If the overall volume is slightly lower or higher (trucks with a factory amplifier only): use the factory amp gain adjustment through the RPK4-CH4101 settings menu to set it to the desired level. See next page for information on how to access the settings menu.
   • Verify that all SWC are functioning properly. See the Steering Wheel Control section (page 15-16) for radio specific details.
3. Verify that all vehicle functions are present through the RPK4-CH4101 5.2″ LCD display:
   • Climate Controls
   • Sound Settings (Only applicable in vehicles with a Factory Amplifier)
   • SWI Settings (If DIP Switches are set for any radio other than 2-Wire Resistive)
   • Vehicle Settings
   • Information Screen
   • Vehicle Gauges
   • Camera Control
4. If a vehicle function is not present: Reset the RP4.2-CH4101 (see page 19). If a vehicle function is not present after a reset: With the vehicle running, disconnect and reconnect the RP4.2-CH4101 Display Connector from the back of the 5.2″ LCD display then reconnect it.

Troubleshooting

1. Truck has dual zone Climate Controls but screen is displaying single zone – With the vehicle running, disconnect and reconnect the RP4.2-CH4101 Display Connector from the back of the 5.2″ LCD display.
2. On initial install, Climate Control fan speed is low fan speed and unresponsive – The truck needs to be sleep cycled. Turn the truck off, close all doors, lock the truck with the keyfob and let is sit for 5 minutes. After 5 minutes start the truck and check the Climate Control functionality again.
3. If a vehicle function is not present: Reset the RP4.2-CH4101 (see page 19). If a vehicle function is not present after a reset: With the vehicle running, disconnect and reconnect the RP4.2-CH4101 Display Connector from the back of the 5.2″ LCD display then reconnect it.
4. Steering wheel controls inoperable – Verify that the DIP switches are set properly according to page 10 of this manual.
5. Reverse Camera inoperable -Verify that all reverse camera connection points are proper by reviewing the reverse camera wiring connection steps on page 11 and 12.

Product Updates (Firmware)

Firmware Updates

The RadioPRO app will allow you to update the RP4.2-CH4101 interface with new firmware as it becomes available. Please visit www.PAC-audio.com/firmware for available updates.

The 5.2″ LCD screen’s firmware can also be updated. Refer to the RPK4.2-CH4101 User Manual for additional information.

To update the firmware, open the Radio PRO PC app, connect the interface to your PC and select “Firmware”, then “Update Firmware”. Now select “Select File”. Finally, browse to the place where you saved the file and select it. This will begin the updating process. Once finished, disconnect the interface from the PC and test operation.

Reset / Restoring Interface Factory Settings

You can restore the interface to factory default settings by pressing and holding the programming button on the side of the module until the status LED starts blinking red. Once the LED starts blinking red, release the button. You must release the button while the LED is blinking red in order to perform the reset. This reset will restore all settings to factory default.

Technical Support

Email: support@PAC-audio.com
Phone: 866-931-8021
International: 727-592-5991

Looking for Installation Instructions???
Head to our website and download the most up to date version!

https://catalog.pac-audio.com/catalog/radioreplacement-kits/rpk4-ch4101

1. Scan the code, or go to the link above
2. Scroll down and select the “Documents” Tab
3. Find the Installation Manual that matches the FW version of your product

Check out our Tech Support Database athttps://aampglobal.zendesk.com
or call us at 727-592-5991

Free USB Hub Replacement for Vehicle Owner!
Simply provide proof of purchase and preferred shipping address in our online form, here:
https://pac-audio.com/usbhub/

Once our drop-in factory USB Hub replacement is ready, we will ship one to you free of charge!

It includes 2x USB, 3.5mm AUX, and HDMI ports, for direct connection to your aftermarket radio.
Installers & Retailers: You may submit this on behalf of your customers, or pass it along for them to submit.

References

• Firmware Updates – PAC
• Pre-Order Your USB Hub Now! – PAC

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