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Need help? Visit support.connects2.com/tickets/technical
CT53-PO05_V1
INSTALLATION GUIDE
Before installing the interface, the factory stereo must be removed and disconnected. To do this, please consult
the vehicle owner’s manual/handbook or contact a fitting professional.
See wiring diagram on Pg.4 for more information
1. Connect the 14 Pin connector from the supplied wiring loom to the interface box
4. Connect the male power/speaker ISO connector to the female power/speaker ISO connector from the
aftermarket stereo.
NOTE: For aftermarket stereos which do not have an ISO connector, please see “Wiring Key” on Pg.2 for information on which wires to
connect. Some interfaces may also have additional ‘flying’ wires which can be connected to the vehicle to support various features
ie. parking brake trigger, reverse gear and speed pulse. Details of these can be found under ‘Additional Connections’.
6. Connect the female vehicle specific connector/s on the supplied harness to the male vehicle specific
connector/s from the vehicle. Please refer to wiring diagram on Pg.4, or cover photo on Pg.1 for more
information on the connector style of this interface. Common styles include Mini ISO or Quadlock.
7. Test stereo and steering wheel control functionality for correct operation before reassembling the
vehicle dashboard. If steering wheel control functions are unresponsive, please uninstall the interface and
wiring and reinstall carefully in accordance with the above steps.
For further help and support, please contact us directly at support.connects2.com/tickets/technical and fill out a
support ticket with the full details of your issue.
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2. Connect the amplifier retention interface to the 8 Pin connector on the supplied wiring loom
3. Remove the plastic dust cover from the amplifier retention interface and plug in the vehicle’s fiber
amplifier connection
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5. Connect the male red and white RCA connectors to the female inputs on the back of the aftermarket
stereo
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