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, USB Distributor
J794
Information Electronics Control Module 1
R293
USB Distributor
T5an
5-Pin Connector, Brown
T5z
5-Pin Connector, Green
T6bb
6-Pin Connector, Black
T8as
8-Pin Connector, Black
T12i
12-Pin Connector, Green
43
Ground Connection on A-Pillar, Lower Right
286
Ground Connection 8 (in Interior Wiring Harness)
687
Ground Connection 1 on Center Tunnel
B219
Positive Connection 4 (30a) (in Interior Wiring Harness)
*
For LHD Vehicles
*2
For RHD Vehicles
*3
Through June 2022
*4
From June 2022
*5
Refer to Applicable Sound System Wiring Diagram
*6
Refer to Applicable Communication Wiring Diagram
*7
Refer to the Applicable TV Tuner Wiring Diagram
*8
Refer to the Applicable Cell Phone System Wiring Diagram
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.