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.
ASR/Esp Button, Hill Descent Control Button, Control Unit 1 For Driving And Convenience Functions, Vehicle Electrical System Control Module
E256
ASR/ESP Button
E618
Hill Descent Control Button
E791
Control Unit 1 for Driving and Convenience Functions
J519
Vehicle Electrical System Control Module
K250
Hill Descent Control Indicator Lamp
L156
Switch Illumination Bulb
SC
Fuse Panel C
SC11
Fuse 11 (On Fuse Panel C)
T5e
5-Pin Connector, Brown
T54c
54-Pin Connector, Black
199
Ground Connection 3 (in Instrument Panel Wiring Harness)
*
Refer to Applicable Wiring Diagram for Fuse Positions
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.