Harman Spark+ [HSA-15UA-AA] User Manual

Download the HARMAN Spark+ app

Download the HARMAN Spark+ app Go to te App Store® or Google Play™ on your
smartphone (supported versions are iOS:2.5.x
and Android: 2.5.x.y) to download the
HARMAN Spark+ app.

 Harman Spark+ [HSA-15UA-AA] User Manual

 Harman Spark+ [HSA-15UA-AA] User Manual Create your account

Note: If you already have Spark account please
use those credentials
New users should follow the steps to activate.
Launch the app and tap “Get Started.” Click on
“Sign Up”. At the login enter necessary details.
Agree to the terms & conditions to create
your account.
Follow the prompts in the app and enter the
vehicle details.

 Harman Spark+ [HSA-15UA-AA] User Manual

 Harman Spark+ [HSA-15UA-AA] User Manual Register your device

Using the HARMAN Spark+ app, scan the
QR code that is printed on the device to
register it by enabling the camera of the  Harman Spark+ [HSA-15UA-AA] User Manual
phone. Alternatively, you can manually input
the IMEI number which is printed on the back
of the device and the box your HARMAN
Spark came in.
A rate plan is required for your HARMAN
Spark. If you have not already signed up for
one, go to att.com/activate.
Before continuing, make sure your vehicle is parked
safely in an area with AT&T network coverage.

 Harman Spark+ [HSA-15UA-AA] User Manual Plug in the device

The OBD-II port in your vehicle (in the shape shown below left) is
usually located under the dashboard of the driver’s seat. If you cannot
find it, check other locations highlighted in the image below right.
You can also refer to your vehicle owner’s manual.

 Harman Spark+ [HSA-15UA-AA] User Manual

Start your vehicle (stay parked)

The HARMAN Spark device can take up to 15 minutes for initial
activation. If the device does not activate within 15 minutes, please drive
the vehicle for 20 minutes to complete the activation.
You will know your device has been activated when the 4G LTE/3G LED
light on the device turns solid green and the mobile app indicates
successful activation.

Congratulations on successfully activating
your HARMAN Spark device!   Harman Spark+ [HSA-15UA-AA] User Manual

You can now start using
HARMAN Spark+ features.

HARMAN Spark+ App

Key features
Wi-Fi Hotspot
Connect up to 8 devices to the powerful Wi-Fi hotspot built into your
HARMAN Spark device. Default Wi-Fi credentials are below and can
be changed in the app:
SSID: HSA-15-<Last 5 digits of IMEI>
Password: <Last 12 digits of IMEI>
The IMEI number can be found on the device and also on the packaging
box. Please change the default password so there is no unauthorized use.
Watch It
Park with peace of mind. Spark+ allows you to set tow/disturbances
notifications. You’ll receive a notification if your car is bumped, moved
or towed.
Virtual Mechanic
Keep car troubles at bay. The virtual mechanic monitors your vehicle
health and lets you know what to do if there’s a problem.
Driving Score
Receive a driving score based on your driving habits and get helpful tips
on how to become a safer and smarter driver.
Keep a record of the details of your trips, including time and
mileage, and get information on your driving habits such as speed
insights, hard braking, rapid acceleration, and more.
Draw boundaries on a map, view vehicle locations, and get a notification
when any of your family cars enter or exit the geofenced area.

To learn more, go to att.com/harmanspark

HARMAN Spark Indicators

How do you know it is working?
Once the device is activated, you can check
its status lights for network connectivity and other information.


  • LED off – Sleep Mode, GPS Inactive
  • Blinking Blue – GPS Lock in Progress
  • Solid Blue – GPS Lock Successful  Harman Spark+ [HSA-15UA-AA] User Manual


  • LED off – Wi-Fi Off
  • Blinking Blue – Wi-Fi On

4G LTE/3G Connectivity

  • LED off – Sleep Mode, Modem Off
  • Blinking Red – Network connection in
  • Solid Green – Network connection

NOTE: Depending upon the location of your
OBD-II port, it may be difficult to see the LEDs
when the device is plugged in. In that case, try
to use a small mirror (not included) or use
your smartphone camera pointed at the device
in selfie mode to check the lights.

HARMAN Spark Operational States

When the vehicle engine is on, the device is active and all features are
enabled. In-vehicle Wi-Fi is enabled if the service is activated. After the
ignition is turned of for 10 minutes, the device enters into sleep mode.

Note: Wi-Fi is turned off automatically after the vehicle has been stationary for
30 minutes, even if the engine is on.

Device is in a power saving mode. Wireless connectivity is not
active in this mode, but the device is still operational and can
detect any unexpected vehicle movements like bumping or towing. The
device will return to Active mode only when ignition is turned
back on.

If the vehicle battery becomes weak, the device will send an alert to the
HARMAN Spark+ app and the device will automatically shut down.
Device will return to Normal mode only when ignition is turned back on
and the vehicle battery charges to a sufficient level.

The device warranty is one year from the date of purchase. Any
unauthorized usage, violation of terms and conditions of the product,
damage due to contact with liquids or exposure to excessive heat can
void the warranty.
Note: Device for in-vehicle use only. Eligible vehicle and AT&T rate plan required
to use features, including Wi-Fi hotspot.


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Harman Spark [HSA-15UA-AA] User Manual – Optimized PDF
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