Read Before Use
- For audio to play via CarPlay/Android Auto, ensure OEM system is in "Aux" mode and phone is connected to new Bluetooth network only.
- Long hold Menu button on mouse (12-15RX) or voice hangup button on steering wheel (09-11 RX) (3 seconds) to switch between Hamilton interface and original interface.
- Disconnect battery before starting installation. Full install video available on Hamilton YouTube channel.
Instruction: Hold MENU for 3 seconds to swap between OEM and Hamilton OS. [Image Description: A close-up view of a car's center console showing the 'MENU' button.]
Wiring Diagram Details
Main Unit Connections:
- 3.001.108 OEM GVIF wire
- 4G (Optional)
- GPS
- USB 3.001.097: Connects to SIM, USB, AV-IN, CAMERA, 360-Ctl, and MIC.
- OBD CAN
Connection Notes:
- Optional 4G connectivity is available.
- Connection for wired CarPlay is supported.
- Several connections are marked as "Not used".
- The 360-Ctl MIC should only be connected if the car has a 360 camera.
Vehicle-Specific Power Connection:
- 09-14 RX/ES Mon Power 3.001.109.
- For the following vehicles, connect the OBD2 connector from the factory OBD2 port to the main Hamilton harness:
- 2009-11 RX Mouse
- 2009-15 RX No Mouse/No Knob
- 2012-2015 Lexus RX Mouse
Steering Wheel and Dashboard Connections:
- Connections are shown for: 14RX or 12ES, 09RX SW, 14RX-ES SW, 14RX Side Cam, 14RX-ES Mouse.
- Many of these connections are marked as "Not Used".
Other Components:
- ES Low Monitor
- RX Low Monitor
- RX-ES High Monitor
- AUX jack
- Reverse
- Speaker
[Image Description: A view of the car's interior showing wiring and connectors located below the steering wheel, with trim removed.]
[Image Description: The Hamilton unit labeled "09-14 RX/ES Mon Power 3.001.109".]
Contact and Support
Email: support@hamiltonmotorcompany.com
Phone: (919) 858-2890
Revision 6.25
