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Main components

Main components



1. TCS control module (382) / ESP control module (671)

control module

valve housing

pump

2. MIU (540)

ABS warning lamp

TCS or ESP indicator lamp

TCS OFF or ESP OFF warning lamp

Brake warning lamp (EBD fault)

3. SID (541c)

Warning message, EBD fault

Warning message, ABS fault

Warning message, TCS fault

Warning message, ESP fault

4. Wheel speed sensor (298) , front left (298FL)

5. Wheel speed sensor (298) , front right (298FR)

6. Wheel speed sensor (298) , rear left (298RL)

7. Wheel speed sensor (298) , rear right (298RR)

8. Steering wheel switch (633)

TCS or ESP ON/OFF

9. Control module, SCM (587), E39

10. Steering wheel angle integrated in CIM (657) - ESP only

11. Yaw sensor (658) - ESP only

12. Brake light switch (29)

13. Switch unit (737)