Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Data Bus On Board Diagnostic Interface, Rearview Camera System Control Module, Rearview Camera, Fuse Panel M
J533
Data Bus on Board Diagnostic Interface
J772
Rearview Camera System Control Module
J794
Information Electronics Control Module 1
R189
Rearview Camera
SM
Fuse Panel M
SM13
Fuse 13 on Fuse Panel M
T2d
2-Pin Connector, Blue
T2dx
2-Pin Connector, Blue
T2gl
2-Pin Connector, Gray
T2le
2-Pin Connector, Green
T8h
8-Pin Connector, Black
T12b
12-Pin Connector, Blue
T54c
54-Pin Connector, Black
TKAM1
Rearview Camera Coupling Point
50
Ground Connection in Luggage Compartment, Left
294
Ground Connection 9 (in Interior Wiring Harness)
729
Ground Connection on Left Rear Wheel Housing
B108
CAN Bus Extended High Connection 1 (in Main Wiring Harness)
B109
CAN Bus Extended Low Connection 1 (in Main Wiring Harness)
B668
CAN Bus Extended High Connection 2 (in Main Wiring Harness)
B669
CAN Bus Extended Low Connection 2 (in Main Wiring Harness)
*
Pre-Wired Component
*2
Avant
*3
Refer to Applicable Wiring Diagram for Fuse Positions
*4
Refer to Applicable MMI (Information Electronics) Wiring Diagram
*5
Through June 2020
*6
Sedan
*7
From June 2020
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.