Operation CHARM: Car repair manuals for everyone.

Amplifier: Locations







-Control modules in the vehicle interior

Amplifier -R12-


Component Location:





Below driver's seat -arrow- .


Pin Arrangements:







A - Amplifier -R12-
Connector:

B - 38-pin connector -T38- inside the wiring harness

1 - Ground connection behind the instrument panel, center -45-

2 - Fuse 31 on the fuse panel B -SB31-

3 - Right front bass speaker -R23- (1)

4 - Subwoofer -R211- (3)

5 - Subwoofer -R211- (2)

6 - Left front bass speaker -R21- (3)

7 - Right Front Treble Speaker -R22- (2)

8 - Left Front Treble Speaker -R20- (1)

9 - Left rear bass speaker -R15- (3)

10 - Right rear bass speaker -R17- (1)

11 - Right front mid-treble speaker -R27- (4)

12 - Right front mid-treble speaker -R27- (2)

13 - Left front mid-treble speaker -R26- (2)

14 - Left front mid-treble speaker -R26- (4)

15 - Right front bass speaker -R23- (1)

16 - Subwoofer -R211- (1)

17 - Subwoofer -R211- (4)

18 - Left front bass speaker -R21- (1)

19 - Right Front Treble Speaker -R22- (1)

20 - Left Front Treble Speaker -R20- (2)

21 - Left rear bass speaker -R15- (1)

22 - Right rear bass speaker -R17- (3)

23 - Comfort system (CAN bus low) connection 1 in the main wiring harness -B406-

24 - Not used

25 - Not used

26 - Not used

27 - Radio -R- (T16b/3)

28 - Radio -R- (T16b/5)

29 - Radio -R- (T16b/7)

30 - Radio -R- (T16b/6)

31 - Comfort system (CAN bus high) connection 1 in the main wiring harness -B397-

32 - Not used

33 - Not used

34 - Not used

35 - Radio -R- (T16b/4)

36 - Radio -R- (T16b/1)

37 - Radio -R- (T16b/3)

38 - Radio -R- (T16b/2)