User Manual

9 10
Installation Instruction B: Connecting
Directly Behind the Radio
Installation
Instruction B:
Connecting through
the radio
Use the CAS-H3t +
CAS-H3x cable
Do not disconnect the
two cables
Install the microphone
See p. 6 for recommended
locations
Follow Diagram B
on p. 10
Remove the radio from
the dashboard
Pair your Bluetooth
device (phone). See
p. 11for instructions
Learn about audio
streaming, hands-free
phone call, and
AUX port on p. 12-16
Make sure you have
completed all of the above
steps and have made
a couple of test calls before
putting your car
back together
Install the BT45 interface
module in an easily
accessible location
Remove all CDs from
the radio’s in-dash
CD player/changer
See p. 17 for some
common troubleshooting
Q & A
Diagram B
18-pin male
CAS-H3x
Factory 14-pin Cable
Unplug the factory cable from
the radio
14-pin female
14-pin male
CAS-H3t
TO RADIO
BT45 Interface Module
Radio*
* The above depiction of the radio is a generalized depiction, your radio will look similar but not exactly the same. Please look for an unoccupied 14-pin port or unplug the factory cable that’s occupying the 14pin port.