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.
61 31 152 Removing And Installing (Replacing) Control Unit In Center Armrest At Front
For Special Tool identification, see MAINTENANCE AND GENERAL INFORMATION - SPECIAL TOOLS .
Special Tools Required:Β
- 00 9 341
Necessary Preliminary Tasks:Β
- Remove center armrest (front). Refer to 51 16 195 REMOVING AND INSTALLING CENTER ARMREST (FRONT) .
Disconnect plug connections (1) from control unit in center armrest (2).
Release screws (1).
Lever out front center armrest trim (2) with special tool 00 9 341 and remove and direction of arrow.
Unlock catches (1), feed out control unit in center armrest (2) in direction of arrow and remove.
Replacement:Β
Carry out coding/programming.
Observe following IDC specifications:
- Programming.
- Coding.
- Car & Key Memory.
- CD "CIP".
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.