Troubleshooting Guide - Alpine i407-WRA-JK Installation Manual

For jeep wrangler 2007-2018
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Set Up Guide
1
Turn the vehicle's Ignition switch to ACC.
2
Turn ON the i407-WRA-JK by pressing any key.
3
With the vehicle parked, engage the parking brake, release the parking brake and engage the parking brake
again.
4
If a rear camera is present, turn it ON in the settings menu. (HOME/SETTINGS/CAMERA/REAR CAMERA/
CAMERA SELECT/REAR/OK).
5
If a front camera is present, turn it ON in the settings menu. (HOME/SETTINGS/CAMERA/FRONT CAMERA/
CAMERA SELECT/FRONT/OK).
6
If the AUX Input is being use be sure to turn it ON in the settings. (HOME/SETTINGS/GENERAL/AUX/AUX
SELECT).
7
Vehicle information- Set the desired gauge information. (HOME/SETTINGS/GENERAL/IDATALINK).
Detailed descriptions of the settings can be found in the owners manual which can be downloaded from the support page of the website.

Troubleshooting Guide

Symptom
iPhone not working with
1
HDMI.
Android phone is not working
2
with HDMI.
iDatalink website says serial
3
number is invalid.
4
No output from RCA's
Navigation voices and/or
5
Bluetooth audio can't be
heard.
Steering wheel controls aren't
6
working. Vehicle data isn't
displaying.
Possible Cause
Not using Apple HDMI to Lightning
adapter.
Didn't plug USB power into a 2A
source.
Using incorrect HDMI adapter.
Miracast adapter isn't plugged into
a 2A source.
Miracast adapter has resolution
settings that are too high.
Incorrect serial number is being
used.
Serial number may not be in
iDatalink database.
Maestro module is flashed for
amplified system.
The vehicle has an OEM amplifier
and the warning on page 11 was
not followed.
Maestro module was not flashed.
Connection was not made properly.
i407-WRA-JK
20210811v1
Remedy
Purchase the HDMI to Lightning adapter
directly from Apple. Not all 3rd party
adapters work the same.
Do not plug into the USB from the Alpine
head unit. A third party USB adapter will
need to be used that is 2A.
If the phone has the feature to use an HDMI
adapter it must be the one purchased from
the manufacturer of the phone, not a third
party adapter.
Do not plug into the USB from the Alpine
head unit. A third party USB adapter will
need to be used that is 2A.
Plug the adapter into another monitor (for
example a television in the home) and reduce
the resolution settings.
In the i407-WRA settings confirm the serial
number. HOME/SETTINGS/GENERAL/
ABOUT/VERSION INFORMATION.
Call ADS at 1-866-427-2999 and verify.
Re-flash module for non-amplified system.
Swap the front and rear speaker connectors
as shown on page 11.
Flash the maestro module as shown on page
5.
Every harness needs to be plugged into it's
proper place. Follow page 11 and ensure
every connection is going exactly where it
needs to be.
Jeep Wrangler
˜ 17/18

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