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.
Comfort System Central Control Module, Left Access/Start Authorization Antenna
G417
Left Rear Exterior Door Handle Touch Sensor
G418
Right Rear Exterior Door Handle Touch Sensor
G605
Left Front Exterior Door Handle Touch Sensor
G606
Right Front Exterior Door Handle Touch Sensor
J393
Comfort System Central Control Module
R200
Left Access/Start Authorization Antenna
T2fz
2-Pin Connector, Black
T2gd
2-Pin Connector, Black
T2ge
2-Pin Connector, Black
T2rb
2-Pin Connector, Black
T19a
19-Pin Connector, Black
T19ax
19-Pin Connector, Black
T19b
19-Pin Connector, Black
T19bx
19-Pin Connector, Black
T20e
20-Pin Connector, Black
T28b
28-Pin Connector, Black
T28bx
28-Pin Connector, Black
TTHL
Left Rear Door Coupling Point
TTHR
Right Rear Door Coupling Point
TTVR
Right Front Door Coupling Point
47
Ground Connection in Right Front Footwell
*
Optional Equipment
*2
Refer to Applicable Convenience System Wiring Diagram
*3
For LHD Vehicles
*4
For RHD Vehicles
*5
Different Wire Color Possible
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.