Page 46 of 383
2
1X19561M3
S8503
PROGRAM SWITCH
D100
DATA LINK
CONNECTOR
16
FUSES 26, 27, 28, 29, AND 30
\b\b\b
\f
FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX
F30
7.5A
X10017
X2022 F26
10A
X8511S8511
REVERSING LIGHT
SWITCH
2D100
DATA LINK
CONNECTOR
X511S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
2X85035
1210.20
1240.0
2460.2 X511
S3
AUTOMATIC
TRANSMISSION
RANGE SWITCH
5
6571.0
F297.5A
E11
LEFT HIGH BEAM
LIGHT
F285A E12
RIGHT HIGH BEAM
LIGHT
X100712
X100742
2460.2
6322.0 2460.2
0670.5
6322.0 X6002
16 X6002
201816
12
1.5 GN/WS .5 GN/GR 1 WS/GN 1 WS/BL
6312.06312.0
.35 GN/WS
1 GN/WS
1.5 GN/WS
1.5 GN/WS
1 GN/WS
1.5 GN/WS
1.5 GN/WS 1.5 GN/WS
WITHOUT EGS
WITH EGS
X1168
X6835
0670.5
1.5 GN/WS
X6835
56a 56a
WITH EGS
2460.4 2460.4
2460.4 1210.176211.0
F275A
X16
A2w
INSTRUMENT
CLUSTER
23
6581.2
14
.5 GN/VI
.35 GN/WS
3450.1
M3
Page 47 of 383
FUSE 31
FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F31
5A
X1067
X152725
A115
AUTOMATIC
CLIMATE CONTROL
MODULE
Y4
WATER VALVE
ASSEMBLY.5 RT/GE .5 RT/GE
X107018
6213.2
X1622
A2w
INSTRUMENT
CLUSTER
6211.0
X5223
H10
CHIME MODULE
6213.2X851
N10
MULTI–FUNCTION
CLOCK
X100546 .75 RT/GE
.5 RT/GE .5 RT/GE .5 RT/GE
.5 RT/GE
6581.2
6450.7X18160
X100182
6214.0A35
ON–BOARD
DISPLAY
X16595
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
1240.0 .5 RT/GE
5126.0
6135.0
X354
.5 GE1 RT/GE
6450.7
X10718
N4
ON–BOARD
COMPUTER
6581.2 .35 RT/GE
.5 RT/GE
1
N5
ANALOG CLOCK
6213.1X1155
Page 54 of 383
FUSE 46
FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX F46
15A
X1182
X2226
A8
CRUISE CONTROL
MODULE
(TEMPOMAT)S28
CRUISE CONTROL
SWITCH
6571.0 6571.0 1.5 VI/GE
S30
BRAKE LIGHT
SWITCHX1716
A2w
INSTRUMENT
CLUSTER
6211.0 .5 VI/GE 1.5 VI/GE.5 VI/GEX781
X1001832
6213.2
6325.0
6581.2.5 VI/GE
X721
2460.2
WITH EGS
2460.4
3450.1
S29
BRAKE LIGHT
SWITCH X1161
6325.0WITHOUT EGS 1.5 VI/GE
X60024 .5 VI/GE
X60318
X8103
.5 SW/VI/GE
.5 SW/VI/GE
D100
DATA LINK
CONNECTOR
Page 58 of 383
323i, 328i, M3
GROUND X173
GROUND DISTRIBUTION
.5 BRX517
4N3
DIMMER
X10024X5221H10
CHIME MODULE
0670.4-04
X784S30
BRAKE LIGHT
SWITCH
.5 BR
4 BR.5 BR
X634K9
UNLOADER RELAY,
TERMINAL 15
.5 BR
H8
RIGHT FRONT
AUXILIARY TURN
LIGHT X390
1
.5 BR
X1721A2w
INSTRUMENT
CLUSTER
.35 BR
Page 60 of 383
GROUND DISTRIBUTION
GROUNDS X173 AND X494
.75 BR/VI
.5 BR X503
7S8
LIGHT SWITCH
.35 BRA836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
X295
S5
WIPER/WASHER
SWITCH
X10008
.5 BRX17
3A2w
INSTRUMENT
CLUSTER
0670.4-03
4 BR X16597
1
0670.4-02
4 BR 4 BR
X173
X321S4
HORN SWITCH
X3312
S2
IGNITION SWITCH
.75 BR.35 BR
.75 BR.5 BR
.75 BR
X494X6514S53
DRIVER’S SEAT,
SEAT HEATER
SWITCH
D110
OBD II
CONNECTOR4
X19527.5 BR.5 BR
.5 BR
E96
GEAR SHIFT LE-
VER INDICATOR
X1439
1
.35 BR
WIPER/WASHER
(LOW)
S64
WASHER FLUID
LEVEL SWITCH
4 X658
.5 BRS7
COMBINATION
SWITCHX10013
Page 69 of 383
X658
GROUND DISTRIBUTION
GROUND X10010
.75 BR/ORX1624
.5 BR/OR
.75 BR/ORN17
CRASH CONTROL
MODULE
A8
CRUISE CONTROL
MODULE
(TEMPOMAT)
.35 BR/ORX770
2B21
ON–BOARD
COMPUTER
TEMPERATURE
SENSOR
A2w
INSTRUMENT
CLUSTER
X10010
X10009
.5 BR/OR
1 BR/OR X22
21X101825
. 75 BR/ORA104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
.35 BR/OR2.5 BR/OR13
EGS ONLY
.5 BR/ORX70
2M25
CRUISE CONTROL
ACTUATOR
(TEMPOMAT)
.35 BR/ORX121
1S32
CLUTCH SWITCH
WITHOUT EGS.35 BR/ORX1660
3A835
TRANSMITTER
MODULE (EWS II)
.35 BR/OR
15A64
WIPER/WASHER
MODULE (LOW II)
X285
8 X35
X8996A32y
THERMOSTAT
D110
OBD II
CONNECTORX19527
5 .5 BR/OR .5 BR
Page 78 of 383
BLOCK DIAGRAM
0670.5 DATA LINK
SUPPLEMENTAL
RESTRAINT
SYSTEM (AIR BAG)
3234.0
CENTRAL BODY
ELECTRONICS
(ZKE IV)
6100.0
INSTRUMENT
CLUSTER
6211.0
ON–BOARD
COMPUTER (BC V)
6581.2
TXDRXD
D100
DATA LINK
CONNECTOR
INTEGRATED
CLIMATE
REGULATION
(IHKA E36)
6450.7
ELECTRONIC
TRANSMISSION
CONTROL
(EGS A4S 270R)
2460.2
SLIP CONTROL
(ABS/ASC)
3450.1
ZKE CENTRAL
LOCKING (ZV)
5126.0 ENGINE CONTROL
SYSTEM MS41.1
(6–CYLINDER M52)
1210.17ENGINE CONTROL
SYSTEM
(DME M5.2, 4–CYL-
INDER M44)
1210.20
ELECTRICAL
CONVERTIBLE TOP
5430.1
DRIVE–AW AY
PROTECTION
(EWS II)
6135.0
CRUISE CONTROL
(TEMPOMAT)
6571.0
ELECTRONIC
TRANSMISSION
CONTROL
(EGS A5S 310Z)
2460.4
Page 79 of 383
DATA LINK
TXD, PIN 20
D100
DATA LINK
CONNECTOR
X600220
X6867
X2017
X183
N4
ON–BOARD
COMPUTER X1071A2w
INSTRUMENT
CLUSTER X16A115
AUTOMATIC
CLIMATE CONTROL
MODULE X1527TXDTXD
.35 WS/VI .35 WS/VI
.35 WS/VI .35 WS/VI.5 WS/VI.5 WS/VI
5
1226X10054
2
.35 WS/VI
A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II) .35 WS/VI
X16592
0670.5-02TXD (PARTIAL)
323i, 328i, M3
TXD