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Installing the Power Adapter Cable Caution: Failure to follow these steps may cause the accessory not to work properly and could cause damage
to the car kit.
Note: A vehicle adapter harness may be available from a third-party vendor that allows integration of the T605
handsfree audio into the vehicle entertainment system. The power adapter cable is designed to be connected
directly to such an adapter harness using the 8-pin white connector, while the 6-pin black connector (for power
and line-level audio) and 2-pin black connector (for speaker-level audio) are connected to the ECU. If you choose
to use a third-party vehicle adapter harness (not supplied), follow the third-party vendor’s guidelines for proper
installation.
For installation into a vehicle without the use of a third-party adapter harness:
English
Microphone
User Interface Module (UIM)
Vehicle Entertainment System
Orange: Line Level Handsfree Audio (+)
Blue: Line Level Handsfree Audio (-)
Yellow: Mute
External Speaker
Electronic Control Module (ECU)
Red: Fuse Box
(Power)
Purple and Gray:
Speaker-Level Handsfree
Audio (not used in this
configuration)
Green: Fuse Box
(Ignition)
Black: Vehicle
Chassis (Ground)
Power Adapter Cable
Audio Adapter Cable
L/R In
(Aux Device)
L Out and R Out (Audio)