iDatalink KIT-WJL1 Jeep Wrangler 2020 and 2023 Jeep Gladiator Installation Guide

KIT-WJL1 Jeep Wrangler 2020 and 2023 Jeep Gladiator
Installation Guide

HOW TO USE THIS INSTALL GUIDE

1. Open the Bookmarks menu and find your vehicle OR scroll down until you find the install guide for your vehicle.
2. Print only the pages for your vehicle using the advanced options in the Print menu.
3. Install your Maestro RR according to the guide for your vehicle.

WARNING
Pressing the printer icon or “quick printing” this document will print all of the guides in this compilation.

2020-2022 Jeep Gladiator
RETAINS STEERING WHEEL CONTROLS AND MORE!

PRODUCTS REQUIRED
iDatalink Maestro RR Radio Replacement Interface iDatalink Maestro KIT-WJL1
PROGRAMMED FIRMWARE
ADS-RR(SR)-CHR03-DS
ADDITIONAL RESOURCES
Maestro RR2 Programmable Outputs Guide
iDatalink Maestro WJL1 – Installation tutorial for 2018+ Jeep Wrangler 2020+ Jeep Gladiator

OPTIONAL ACCESSORIES
Click here for: Radar Installation Guides

ACC-SP1
HRN-ANT- SAT1, HRN-ANT- SAT2
ACC-NAV1, ACC-NAV2, ACC-NAV3
NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here in are the properties of their respective owners.
WELCOME
Congratulations on the purchase of your iDatalink Maestro RR Radio replacement solution. You are now a few simple steps away from enjoying your new car radio with enhanced features.
Before starting your installation, please ensure that your iDatalink Maestro module is programmed with the correct firmware for your vehicle and that you carefully review the install guide.
Please note that Maestro RR will only retain functionalities that were originally available in the vehicle.
NEED HELP?
1 866 427-2999
maestro.support@idatalink.com
maestro.idatalink.com/support
www.12voltdata.com/forum

INSTALLATION INSTRUCTIONS

NOTE: Shallow mount radio required.
Backup camera is NOT retained.
DASH DISASSEMBLY

1. Using a panel tool, carefully pry outward on the climate control panel to release the clips securing it in place. Then disconnect the wiring harnesses from the back. (Fig. 1.1)

2. Remove the two (2) Phillips screws at the base of the radio trim. Then, using a panel tool, pry outward to release the clips securing it in place. (Fig. 1.2)

3. Remove the four (4) Phillips screws securing the radio into the dash. Remove the factory radio from the dash. Disconnect the main wiring harness, antenna connections, and USB from the back. (Fig. 1.3)

4. Remove the one (1) Phillips screw securing the lower dash panel. Then, using a panel tool, pry outward to release the clips securing it in place. Disconnect the wiring harnesses and USB connections from the back. (Fig. 1.4)

5. Open the glove box, press the upper stop up to allow the glove box to pass it. (Fig. 1.5)
   Then slide the control arm forward and out to release it from the left side of the glove box. (Fig. 1.6)
   Firmly pull outward on the glove box to release the lower clips securing it to the vehicle. DASH KIT ASSEMBLY

6. Secure the metal mounting brackets to the radio using the hardware supplied with the aftermarket radio. (Fig. 1.7)
   Ensure radio lines up fl ush with the front WJL1 bezel by temporarily placing it over the radio/brackets.

7. Remove the factory media hub by pressing down on the four (4) clips holding it into the lower dash panel. Slide it out the front of the panel. (Fig. 1.8)

8. Install the media hub adapter into the lower dash panel, making sure the clips snap into place. (Fig. 1.9)

MAKE CONNECTIONS (refer to wiring diagram)
STEP 1

• Connect the wires shown from aftermarket radio main harness to the WJL1 T-harness and match the wire functions.

Note: only connect purple/white wire to radio reverse input or module damage will occur.
STEP 2

• Determine if the vehicle has a factory amplifi er. Look for badges on the door panels and dash that indicate the presence of an amplifi er (ex: Alpine).

If the vehicle DOES NOT have a factory amplifi er:

• Plug the female GREEN connector to the male GREEN connector of your WJL1 T-harness.
• Plug the female WHITE connector to the male WHITE connector of your WJL1 T-harness.

If the vehicle DOES have a factory amplifi er:

• Plug the female GREEN connector to the male WHITE connector of your WJL1 T-harness.
• Plug the female WHITE connector to the male GREEN connector of your WJL1 T-harness.

Connect the factory harness to the WJL1 T-harness.
STEP 3

• Route the 2-pin OBD2 connector from the glove box to the radio location and connect it to the WJL1 T-harness.
• Locate the green CAN junction block in the glove box cavity. Disconnect any of the 2-pin connectors and connect it to the 2-pin female plug on the extension harness. Then connect the male end back into the green CAN junction block

STEP 4

• Connect the supplied antenna adapter to the factory antenna connection. Make sure the blue wire of the antenna adapter is connected to the blue or blue/white from the aftermarket radio.

STEP 5

• Route the media adapter connections through the dash to the radio cavity.
• Reconnect the harnesses to the back of the lower dash panel. Snap it into place and secure it with the one (1) Phillips screw.

STEP 6

• Plug the aftermarket radio harnesses into the aftermarket radio.
• Plug the antenna adapter cable into the aftermarket radio.
• Plug the media hub cables into the aftermarket radio.
• Plug the 4-pin Data cable to the data port of the aftermarket radio.
• Insert the Audio cable into the iDatalink 3.5 mm audio jack of the aftermarket radio.

Note: When using a Pioneer radio, connect the 3-pin black audio cable to the radio’s AUX input. Do NOT connect anything to the W/R port on the radio.
STEP 7

• Connect all the harnesses to the Maestro RR module.

STEP 8
Install the aftermarket radio and WJL1 kit into the dash, then test your installation:

• Secure the aftermarket radio into the dash cavity using the four (4) Phillips screws removed earlier.
• Install the WJL1 bezel into the dash, making sure the clips snap into place. Secure it with the two (2) Phillips screws removed earlier.
• Reconnect the climate control panel harnesses and snap it into place.
• Reinstall the glove box, making sure the two lower clips are snapped in place. Then, reconnect the control arm and lift the glove box back in place.

WIRING DIAGRAM

RADIO WIRE REFERENCE CHART

Wire Description| Polarity| Wire Color on Maestro T-Harness| Wire Color on Alpine cable| Wire Color on Kenwood cable| Wire Color on Pioneer cable| Wire Color on Sony cable
---|---|---|---|---|---|---
Illumination| (+)| Orange| N/A| Orange/White| Orange/White| Orange
Reverse Light| (+)| Purple/White| Orange/White| Purple/White| Purple/White| Purple/White
E-Brake| (-)| Lt Green| Yellow/Blue| Lt Green| Lt Green| Lt Green
VSS (vehicle speed sensor)| (DATA)| Pink| Green/White| Pink| Pink| N/A
Antenna Adapter| (+)| Blue| Blue| Blue| Blue/White| Blue

MODULE DIAGNOSTICS

LED 1 Module/Firmware status| LED 2 (RR2) Bluetooth activity| LED STATUS| DIAGNOSTIC
---|---|---|---

or

| | RED or GREEN flashing| LED flashes 1 or more times, either red or green, when a steering wheel button is pressed : normal operation.
| | 1 RED flash| Module has no firmware.
Flash module using Weblink Desktop and log in. Do NOT use DEMO MODE.
| | 2 RED flashes| Problem detected. Consult troubleshooting table.
| | 1 GREEN flash| After radio boots up : Normal operation.
| | 3 GREEN flashes| Bluetooth is activated.
Turns off after one minute: Normal operation.
| | OFF| Normal operation (inactive).
VIDEO HELP| https://l.ead.me/bckrIr| Installation, product information, vehicle specific videos.
---|---|---
VERIFY FLASH| https://l.ead.me/bckrL3| Last flash information, steering control configuration, vehicle information.
WEBLINK| https://l.ead.me/bckrFQ| Software to program module.

TROUBLESHOOTING TABLE

extension harness is securely attached to the green CAN junction block behind glove box.
Reset the RR.
When making a phone call you cannot hear the call, but the caller can hear you.| Make sure that the 4-pin green and white connectors in the harness are plugged in correctly as stated in step 2.
The radio doesn’t turn ON at all.| If you have a multimeter, turn the key on and check for DC voltage at the maestro’s heavy gauge 3-pin plug (red, yellow, and black wires). The Maestro must be plugged in to get an accurate measurement. If there is 12 volts on the red and yellow, the Maestro is working correctly and sending power out to turn on the radio. If no voltage on either, check the inline fuse and then the vehicle’s fuse for the radio circuit.
If front speakers have been replaced, ensure the wiring harness on the left front speaker assembly has been reconnected. CAN passes through this connector to get to the radio.
The radio illumination or other functionality isn’t working.| Ensure the 2-pin CAN extension harness is securely attached to the green CAN junction block behind glove box.
The light on the Maestro is blinking RED TWICE and the radio IS turning ON.| Ensure the 4-pin data cable is connected between the radio and the RR, and that it is plugged into the black port on the Maestro RR. The red and blue ports on the RR should be empty.
Make sure the correct radio model and serial number were entered during the flash. Verify the radio’s serial number entered during the flash matches what is listed on the radio screen. This can be found in the settings of the radio, listed as Device Id, Device Number, or Serial Number.
The light on the Maestro is blinking RED TWICE but the radio is NOT turning on.| If installing a floating screen type radio and it is not turning on, ensure the screen is secured and any trim pieces on the radio have been installed fully. Not installing these fully will prevent radio from powering up and show a 2x red error.
The light on the Maestro is flashing RED ONCE.| There is no firmware on the module; flash the RR module.

MAESTRO RR RESET PROCEDURE:
Turn the key to the OFF position, then disconnect all connectors from the module.
Press and hold the module’s programming button and connect all the connectors back to the module. Wait, the module’s LED will flash RED rapidly (this may take up to 10 seconds).
Release the programming button. Wait, the LED will turn solid GREEN for 2 seconds to show the reset was successful.
TECHNICAL ASSISTANCE
Phone: 1-866-427-2999
Email: maestro.support@idatalink.com
Web: maestro.idatalink.com/support add www.12voltdata.com/forum/
IMPORTANT: To ensure proper operation, the aftermarket radio needs to have the latest fi rmware from the manufacturer. Please visit the radio manufacturer’s website and look for any updates pertaining to your radio.

WEB-PROGRAMMING STEPS

THIS PRODUCT REQUIRES THE INSTALLATION OF A MAESTRO RR IADS -MRRI MODULE SOLD SEPARATELY

1. INSTALL THE WEB LINK PLUGIN (FOR PC ONLYI
   Go to idatalinkmaestro.com/plugin and follow the in stallation steps. Review the System Requirements before installing. Macintosh not supported.

2. REGISTER A WEB LINK ACCOUNT
   Go to idatalinkmaestro.com/register and complete the registration process. A confirmation email will be sent to you requ iring validation.

3. CONNECT THE MODULE TO YOUR PC
   Use the includ d mini USB cable to connect your iDatalink Maestro RR mod ule to your PC.

4. WEBLINK PROGRAMMING
   Go to idatalinkmaestro.com/login. Enter your user name and password, then click OK. Follow the installation steps in Weblink until your module is flashed, then download your install guide. Be sure to select the dash kit as an accessory in step 4.

5. COMPLETE VEHICLE-SPECIFIC INSTALLATION
   Follow the steps in your install guide and complete the installation. ADS recommends having your iDatalink Maestro products installed by a certified technician.

LIMITED 1-YEAR WARRANTY

Automotive Data Solutions Inc. [“ADS”) warrants to the original purchaser that this product shall be free of defects in material and workmanship under normal use and circumstances, for the period of one [1 I year as of the original date of purchase.
In the event of any product malfunction during the Warranty period, the original purchaser must return to the Authorized Dealer where it was originally purchased with the original proof of purchase. If a malfunction is detected, the Authorized Dealer will elect to repair or replace the product at its discretion. Labor costs may be applicable and are at the discretion of the Authorized Dealer.
ADS is not responsible for any damages whatsoever, including but not limited to any consequential damages, incidental damages for loss of time, loss of earnings, commercial loss of economic opportunity and the like that may or may not have resulted from the installation or operation of an iDatalink Maestro product.
NEED HELP?
877.212.6169

2018-2022 Jeep WranGler Jl
RETAINS STEERING WHEEL CONTROLS AND MORE!

PRODUCTS REQUIRED
iDatalink Maestro RR Radio Replacement Interface iDatalink Maestro KIT-WJL1
PROGRAMMED FIRMWARE
ADS-RR(SR)-CHR03-DS
ADDITIONAL RESOURCES
Maestro RR2 Programmable Outputs Guide
iDatalink Maestro WJL1 – Installation tutorial for 2018+ Jeep Wrangler 2020+ Jeep Gladiator

OPTIONAL ACCESSORIES
Click here for: Radar Installation Guides

ACC-SP1
HRN-ANT- SAT1, HRN-ANT- SAT2
ACC-NAV1, ACC-NAV2, ACC-NAV3
NOTICE: Automotive Data Solutions Inc. (ADS) recommends having this installation performed by a certified technician. Logos and trademarks used here in are the properties of their respective owners.
WELCOME
Congratulations on the purchase of your iDatalink Maestro RR Radio replacement solution. You are now a few simple steps away from enjoying your new car radio with enhanced features.
Before starting your installation, please ensure that your iDatalink Maestro module is programmed with the correct firmware for your vehicle and that you carefully review the install guide.
Please note that Maestro RR will only retain functionalities that were originally available in the vehicle.
NEED HELP?
1 866 427-2999
maestro.support@idatalink.com
maestro.idatalink.com/support
www.12voltdata.com/forum

INSTALLATION INSTRUCTIONS
NOTE: Shallow mount radio required.
Backup camera is NOT retained.
DASH DISASSEMBLY

1. Using a panel tool, carefully pry outward on the climate control panel to release the clips securing it in place. Then disconnect the wiring harnesses from the back. (Fig. 1.1)

2. Remove the two (2) Phillips screws at the base of the radio trim. Then, using a panel tool, pry outward to release the clips securing it in place. (Fig. 1.2)

3. Remove the four (4) Phillips screws securing the radio into the dash. Remove the factory radio from the dash. Disconnect the main wiring harness, antenna connections, and USB from the back. (Fig. 1.3)

4. Remove the one (1) Phillips screw securing the lower dash panel. Then, using a panel tool, pry outward to release the clips securing it in place. Disconnect the wiring harnesses and USB connections from the back. (Fig. 1.4)

5. Open the glove box, press the upper stop up to allow the glove box to pass it. (Fig. 1.5)
   Then slide the control arm forward and out to release it from the left side of the glove box. (Fig. 1.6)
   Firmly pull outward on the glove box to release the lower clips securing it to the vehicle. DASH KIT ASSEMBLY

6. Secure the metal mounting brackets to the radio using the hardware supplied with the aftermarket radio. (Fig. 1.7)
   Ensure radio lines up flush with the front WJL1 bezel by temporarily placing it over the radio/brackets.

7. Remove the factory media hub by pressing down on the four (4) clips holding it into the lower dash panel. Slide it out the front of the panel. (Fig. 1.8)

8. Install the media hub adapter into the lower dash panel, making sure the clips snap into place. (Fig. 1.9)

INSTALLATION INSTRUCTIONS
MAKE CONNECTIONS (refer to wiring diagram)
STEP 1

• Connect the wires shown from aftermarket radio main harness to the WJL1 T-harness and match the wire functions.
  Note: only connect purple/white wire to radio reverse input or module damage will occur.

STEP 2

• Determine if the vehicle has a factory amplifier. Look for badges on the door panels and dash that indicate the presence of an amplifier (ex: Alpine).

If the vehicle DOES NOT have a factory amplifier:

• Plug the female GREEN connector to the male GREEN connector of your WJL1 T-harness.
• Plug the female WHITE connector to the male WHITE connector of your WJL1 T-harness.

If the vehicle DOES have a factory amplifier:

• Plug the female GREEN connector to the male WHITE connector of your WJL1 T-harness.
• Plug the female WHITE connector to the male GREEN connector of your WJL1 T-harness.

Connect the factory harness to the WJL1 T-harness.
STEP 3

• Route the 2-pin OBD2 connector from the glove box to the radio location and connect it to the WJL1 T-harness.
• Locate the green CAN junction block in the glove box cavity. Disconnect any of the 2-pin connectors and connect it to the 2-pin female plug on the extension harness. Then connect the male end back into the green CAN junction block

STEP 4

• Connect the supplied antenna adapter to the factory antenna connection. Make sure the blue wire of the antenna adapter is connected to the blue or blue/white from the aftermarket radio.

STEP 5

• Route the media adapter connections through the dash to the radio cavity.
• Reconnect the harnesses to the back of the lower dash panel. Snap it into place and secure it with the one (1) Phillips screw.

STEP 6

• Plug the aftermarket radio harnesses into the aftermarket radio.
• Plug the antenna adapter cable into the aftermarket radio.
• Plug the media hub cables into the aftermarket radio.
• Plug the 4-pin Data cable to the data port of the aftermarket radio.
• Insert the Audio cable into the iDatalink 3.5 mm audio jack of the aftermarket radio.

Note: When using a Pioneer radio, connect the 3-pin black audio cable to the radio’s AUX input. Do NOT connect anything to the W/R port on the radio.

STEP 7

• Connect all the harnesses to the Maestro RR module.

STEP 8
Install the aftermarket radio and WJL1 kit into the dash, then test your installation:

• Secure the aftermarket radio into the dash cavity using the four (4) Phillips screws removed earlier.
• Install the WJL1 bezel into the dash, making sure the clips snap into place. Secure it with the two (2) Phillips screws removed earlier.
• Reconnect the climate control panel harnesses and snap it into place.
• Reinstall the glove box, making sure the two lower clips are snapped in place. Then, reconnect the control arm and lift the glove box back in place.

WIRING DIAGRAM

RADIO WIRE REFERENCE CHART

Wire Description| Polarity| Wire Color on Maestro T-Harness| Wire Color on Alpine cable| Wire Color on Kenwood cable| Wire Color on Pioneer cable| Wire Color on Sony cable
---|---|---|---|---|---|---
Illumination| (+)| Orange| N/A| Orange/White| Orange/White| Orange
Reverse Light| (+)| Purple/White| Orange/White| Purple/White| Purple/White| Purple/White
E-Brake| (-)| Lt Green| Yellow/Blue| Lt Green| Lt Green| Lt Green
VSS (vehicle speed sensor)| (DATA)| Pink| Green/White| Pink| Pink| N/A
Antenna Adapter| (+)| Blue| Blue| Blue| Blue/White| Blue

MODULE DIAGNOSTICS

LED 1 Module/Firmware status| LED 2 (RR2) Bluetooth activity| LED STATUS|

DIAGNOSTIC

---|---|---|---
or | | RED or GREEN

flashing

| LED flashes 1 or more times, either red or green, when a steering wheel button is pressed : normal operation.
| | 1 RED flash| Module has no firmware.
Flash module using Weblink Desktop and log in. Do NOT use DEMO MODE.
| | 2 RED flashes| Problem detected. Consult troubleshooting table.
| | 1 GREEN flash| After radio boots up: Normal operation.
| | 3 GREEN flashes| Bluetooth is activated.
Turns off after one minute: Normal operation.
| | OFF| Normal operation (inactive).
VIDEO HELP| | Installation, product information, vehicle specific videos.
---|---|---
VERIFY FLASH| | Last flash information, steering control configuration, vehicle information.
WEBLINK| | Software to program module.

TROUBLESHOOTING TABLE

extension harness is securely attached to the green CAN junction block behind glove box.
Reset the RR.
When making a phone call you cannot hear the call, but the caller can hear you.| Make sure that the 4-pin green and white connectors in the harness are plugged in correctly as stated in step 2.
The radio doesn’t turn ON at all.| If you have a multimeter, turn the key on and check for DC voltage at the maestro’s heavy gauge 3-pin plug (red, yellow, and black wires). The Maestro must be plugged in to get an accurate measurement. If there is 12 volts on the red and yellow, the Maestro is working correctly and sending power out to turn on the radio. If no voltage on either, check the inline fuse and then the vehicle’s fuse for the radio circuit.
If front speakers have been replaced, ensure the wiring harness on the left front speaker assembly has been reconnected. CAN passes through this connector to get to the radio.
The radio illumination or other functionality isn’t working.| Ensure the 2-pin CAN extension harness is securely attached to the green CAN junction block behind glove box.
The light on the Maestro is blinking RED TWICE and the radio IS turning ON.| Ensure the 4-pin data cable is connected between the radio and the RR, and that it is plugged into the black port on the Maestro RR. The red and blue ports on the RR should be empty.
Make sure the correct radio model and serial number were entered during the flash. Verify the radio’s serial number entered during the flash matches what is listed on the radio screen. This can be found in the settings of the radio, listed as Device Id, Device Number, or Serial Number.
The light on the Maestro is blinking RED TWICE but the radio is NOT turning on.| If installing a floating screen type radio and it is not turning on, ensure the screen is secured and any trim pieces on the radio have been installed fully. Not installing these fully will prevent radio from powering up and show a 2x red error.
The light on the Maestro is flashing RED ONCE.| There is no firmware on the module; flash the RR module.

MAESTRO RR RESET PROCEDURE:
Turn the key to the OFF position, then disconnect all connectors from the module.
Press and hold the module’s programming button and connect all the connectors back to the module. Wait, the module’s LED will flash RED rapidly (this may take up to 10 seconds).
Release the programming button. Wait, the LED will turn solid GREEN for 2 seconds to show the reset was successful.
TECHNICAL ASSISTANCE
Phone: 1-866-427-2999
Email: maestro.support@idatalink.com
Web: maestro.idatalink.com/support add www.12voltdata.com/forum/
IMPORTANT: To ensure proper operation, the aftermarket radio needs to have the latest firmware from the manufacturer. Please visit the radio manufacturer’s website and look for any updates pertaining to your radio.

Automotive Data Solutions Inc. © 2022
maestro.idatalink.com

References

• iDatalink Maestro
• iDatalink Maestro
• iDatalink Maestro
• iDatalink Maestro
• Index page
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