BMW E46 LSZ Wiring Description
These are taken from the E46 4-dr sedan US, Left Hand Drive
2001/09 and up wiring diagram.
Pin
|
Function on Connector X12 | Wire Size/Color |
1
|
Turn Signal Light, Rear, Left, 49HL | 0.75 BL/GN |
2
|
Head Light, Right, BIXENO_R, A108, X10107-2 (Bi-Xenon only) | 0.5 GE/RT |
3
|
Turn Signal Light, Aux Front Right, 49ZR, H8, X390-2 | 0.5 BL/GE |
4
|
Brake Light Activation, A65, X18303-7 (AWD only) | 0.5 VI |
5
|
Brake Light, Rear Left, 54L, E46, X338-5 | 0.75 SW/GN |
6
|
+12V, KL 30, Fuse 106 | 4.0 RT/GN |
7
|
Head Light, Low Beam, Left, 56BL | 2.5 GE/GN |
8
|
Head Light, High Bean, Right, 56AR, E12, X134-2 | 1.5 WS/BL |
9
|
Switch Center, AHM--LM, A6, X609-13 (Trailer Only) | 0.35 BL/BR/GE |
10
|
Brake Light, Right, 54R | 0.75 SW/BL |
11
|
Turn Signal Light, Front, Right, 49VR, H4, X137-2 | 0.75 BL/BR |
12
|
Switch Input, Left/Right Direction, S49L--R, S7, X32-9 | 0.35 BL |
13
|
Switch Input, High Beam Flasher, S56A--D, S7, X32-7 | 0.35 WS |
14
|
Rear, Vertical Aim Control, Signal, HSSH, B64, X13251-4 | 0.5 SW/GN |
15
|
+12V, KL 15, Fuse 32 | 0.5 GN/BL |
16
|
Brake Light, Center, 54M, I01064, X138-1 | 0.75 SW/GE |
17
|
License Plate Light, 58K, E43, X710-2 | 0.75 GR/BR |
18
|
Turn Signal Light, Aux Front Left, 49ZL | 0.5 BL/GE |
19
|
Signal, Ground, Front, Vertical Aim Control, HSGV, B42, X1451-1 | 0.5 GR/WS |
20 |
Tail Light, Left, 58HL_3, E46, X338-7 | 0.5 GR.GN |
21 |
K-Bus | 0.35 WS/RT/GE |
22 |
Front, Vertical Aim Control, Signal, HSSV, B42, X1451-4 | 0.5 GR/GN |
23 |
Front, Vertical Air Control, +5V, HSPV, B42, X1451-5 | 0.5 GR/BR |
24 |
Switch, Hazard Button, S49W, S18, X516-3 | 0.35 BR/BL |
25 |
Switch, Brake Pedal, S_BLS, S29, X78-4 | 0.35 BL/RT |
26 |
Rear, Vertical Aim Control, +5V, HSPH, B64, X13251-5 | 0.5 SW/GR |
27 |
+12V, KL R, Fuse 9 | 0.5 VI/GE |
28 |
Signal, Fog Light Relay, Activation, 55VRA, K47, X44-8 | 0.5 GE/GR |
29 |
Signal, Fog/Tail Light, Rear, Right, 55HR_58I, E17, X328-3 | 0.5 GE/VI |
30 |
Signal, Fog/Tail Light, Rear, Left, 55HL_58I, E16, X329-1 | 0.5 GE/SW |
31 |
Ground, 31E<2 | 0.5 BR/SW |
32 |
Ground, 31E<1 | 0.5 BR/SW |
33 |
+12V, KL 30, Fuse 107 | 4.0 RT/VI |
34 |
Signal, Low Beam, Right, 56BR | 2.5 GE/BL |
35 |
Signal, High Beam, Left, 56AL, E11, X131-2 | 1.5 WS/GN |
36 |
Signal, Bi-Xenon, Left, BIXENO_L, A106, X10106-2 (B-Xenon only) | 0.5 GE/BR |
37 |
Signal, Outer Tail Light, Right, 58HR_2, E47, X339-5 | 0.5 GR/GE |
38 |
Signal, Outer Tail Light, Right, 58HR_3, E47, X339-6 | 0.5 GR/BL |
39 |
Actuator, Headlight Vertical Aim, Left, Q22L, M80, X1034-4 | 0.5 BL/BR |
40 |
Actuator, Headlight Vertical Aim, Left, Q11L, M80, X1034-1 | 0.5 GE/RT |
41 |
Actuator, Headlight Vertical Aim, Left, Q12L, M80, X1034-2 | 0.5 GE/BR |
42 |
Actuator, Headlight Vertical Aim, Left, Q21L, M80, X1034-3 | 0.5 BL/RT |
43 |
Signal, Turn Signal Light, Rear, Right, 49HR, E47, X339-7(4 dr) | 0.75 BL/BR |
44 |
Signal, Parking Light, Front, Right, 58VR, E19, X136-2 | 0.5 SW/BL |
45 |
Signal, Parking Light, Front, Left, 58VL, E15, X129-2 | 0.5 SW/GE |
46 |
Rear, Vertical Aim Control, Ground, HSGH, B64, X13251-1 | 0.5 SW/WS |
47 |
Signal, Dash Backlighting, 58G | 0.75 GR/RT |
48 |
Signal, Hazard Button Light, LWBL, S18, X516-4 | 0.35 BL/BR |
49 |
Signal, Outer Tail Light, Rear, Left, 58HL_2, E46, X338-8 | 0.5 GR/VI |
50 |
Signal, Turn Signal Light, Front, Left, 49VL, H7, X128-2 | 0.75 BL/GN |
51 |
Actuator, Headlight Vertical Aim, Left, Q22L, M81, X1035-4 | 0.5 BL/BR |
52 |
Actuator, Headlight Vertical Aim, Left, Q11L, M81, X1035-1 | 0.5 GE/SW |
53 |
Actuator, Headlight Vertical Aim, Left, Q12L, M81, X1035-2 | 0.5 GE/BR |
54 |
Actuator, Headlight Vertical Aim, Left, Q21L, M81, X1035-3 | 0.5 BL/SW |
Light assembly E43
is on the trunk lid, above the license plate. Light assembly E46 is in the back
left corner of the car. Light assembly E47 is in the back right corner of the
car. Light assembly E16 is on the trunk lid, left side. Light assembly E17 is
on the trunk lid, right side.
E46 | |||
X12-6 | Fuse 106 | 50A | KL 30 |
X12-15 | Fuse 32 | 5A | KL 15 |
X12-27 | Fuse 9 | 5A | KL 9 |
X12-33 | Fuse 107 | 50A | KL 30 |
Color Code
|
Color
|
SW
|
Black
|
BR
|
Brown
|
RT
|
Red
|
GE
|
Yellow
|
GN
|
Green
|
BL
|
Blue
|
VI
|
Violet
|
GR
|
Gray
|
WS
|
White
|
Wire Size (mm2)
|
Aprox. AWG equivalent
|
0.35
|
20
|
0.50
|
18
|
0.75
|
16-17
|
1.0
|
15-16
|
2.5
|
11-12
|
KL 0
|
Ignition off
|
KL R
|
Ignition Accessory
|
KL 15
|
Ignition On/Run
|
KL 30
|
Constant
|