Owner's Manual
Table Of Contents
ADS-AR-TOY03 maestro.idatalink.com
SUBARU WRX 2016-2018
Automotive Data Solutions Inc. © 2018
3
INSTALLATION INSTRUCTIONS
STEP 1
• Remove the factory amplifi er (refer to wire chart for
amplifi er location).
• Connect the factory amplifi er harnesses to the aTO3
T-harness.
STEP 2
• Connect the wires from the aTO3 T-harness to the
aftermarket amplifi er.
Note 1:
If you are running your own speaker wires from the
amplifi er to the speakers, this step is not necessary.
Note 2:
The amplifi er output colors and labels on the aTO3
T-harness do not correspond to the vehicle. For vehicle
specifi c wiring designation, see the wiring chart.
• Plug the connector from the aTO3 T-Harness into the
aftermarket amplifi er.
• Plug the Data cable to the data port of the aftermarket
amplifi er.
STEP 3
• Connect all the harnesses to the Maestro AR module.
Note 3:
The aftermarket amplifi er will not turn OFF with the key, it
will shut down when the vehicle goes to sleep.
• For technical assistance call 1-866-427-2999 or e-mail
“support@idatalink.com”. Visit us at “maestro.idatalink.
com/support” and “www.12voltdata.com/forum/”
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