Diagnosis Procedure
1.CHECK CONNECTOR
2.CHECK HARNESS FOR OPEN CIRCUIT

3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the BCM. Refer to BCS-36, "Diagnosis Procedure".
ECM branch line circuit
DLC branch line circuitExterior rear
Rear window defroster switch
High-mounted stop light
Interior trunk lid release. Trunk lid
Exterior trunk lid release/request button. Rearview camera
Rear sonar sensors (if so equipped)
Replacing bulbs
Fuel-filler door. Fuel recommendation
Child safety rear door locks
R ...
Adjusting the screen
1. While on a RearView Monitor screen, touch
the touch-screen display. The Camera Settings
screen will come up.
2. Touch the Display Settings key.
3. Touch the "Brightness," "Contrast," "Tint,"
"Color," or "Black Level" key.
4. Adjust the item by touching the + or - key
on the touch ...
Diagnosis system (bluetooth control unit)
Diagnosis Description
The Bluetooth control unit has two diagnostic checks. The first diagnostic
check is performed automatically every ignition cycle during control unit
initialization. The second diagnostic check is performed by the technician
using the steering wheel audio control switches ...