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.
Information Electronics Control Module 1, Android Operating System Control Module
J794
Information Electronics Control Module 1
J1243
Android Operating System Control Module
SM
Fuse Panel M
SM2
Fuse 2 on Fuse Panel M
T9p
9-Pin Connector, Blue
T12a
12-Pin Connector, Gray
T16e
16-Pin Connector, Black
T16ex
16-Pin Connector, Black
T17b
17-Pin Connector, Blue
T17bx
17-Pin Connector, Blue
TALU
Coupling Point on Left A-Pillar, Bottom
TCPM
Coupling Point on Instrument Panel, Center
368
Ground Connection 3 (in Main Wiring Harness)
758
Ground Connection 3 on Center Tunnel
A260
Connection 4 (in Instrument Panel Wiring Harness)
E145
Connection 1 (CAN Bus Information Electronics Control Module 1, High)
E147
Connection 1 (CAN Bus Information Electronics Control Module 1, Low)
V54
Telephone Connection 1 (in Main Wiring Harness)
*
Refer to Applicable Wiring Diagram for Fuse Positions
*2
Refer to Applicable MMI (Information Electronics) Wiring Diagram
*3
Refer to Applicable Wiring Diagram for Electrical Interface
*4
For Vehicles with a Cell Phone Amplifier
*5
From July 2023
*6
Depending on Equipment
*7
From November 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.