1998 BMW Z3M ROADSTER AUX

0100.0 INDEX







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ABS HYDRAULIC UNIT, Y1 3450.0-01. . . . . . . . . . . . . . . . . . . . . . . . .
ABS HYDRAULIC UNIT, Y1w 3450.1-01. . . . . . . . . . . . . . . . . . . . . . . .
ABS HYDRAULIC UNIT, Y1w 3450.1-11. . . . . . . . . . . . . . . . . . . . . . . .
ABS HYDRAULIC UNIT, Y1w 3450.1-05. . . . . . . . . . . . . . . . . . . . . . . .
ABS PUMP MOTOR RELAY, K75 3450.0-00. . . . . . . . . . . . . . . . . . . .
ABS PUMP MOTOR RELAY, K75 3450.1-00. . . . . . . . . . . . . . . . . . . .
ABS PUMP MOTOR RELAY, K75 3450.1-04. . . . . . . . . . . . . . . . . . . .
ABS RELAY, K10 3450.0-00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ABS RELAY, K10 3450.1-04. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AIR BAG CUT–OFF SWITCH, PASSENGER’S, S559 3234.0-01. .
AIR BAG GAS GENERATOR, DRIVER’S, G5 3234.0-00. . . . . . . . . .
AIR BAG GAS GENERATOR, LEFT SIDE, G14 3234.0-03. . . . . . . .
AIR BAG GAS GENERATOR, PASSENGER’S, G6 3234.0-01. . . . .
AIR BAG GAS GENERATOR, RIGHT SIDE, G15 3234.0-03. . . . . .
AIR CONDITIONING COMPRESSOR, Y2 6450.6-02. . . . . . . . . . . . .
AIR CONDITIONING COMPRESSOR, Y2 6450.6-07. . . . . . . . . . . . .
AIR CONDITIONING RELAY, MOTRONIC, K33a 6450.6-05. . . . . . .
AIR CONDITIONING/
RECIRCULATING SWITCH ASSEMBLY, S220 6450.6-01. . . . . . .
AIR CONDITIONING/
RECIRCULATING SWITCH ASSEMBLY, S220 6450.6-06. . . . . . .
AIR PUMP, Y6133 1210.20-09. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AIR PUMP, Y6163 1210.17-05. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ANALOG CLOCK, N5 6211.0-07. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ANTENNA AMPLIFIER AM/FM, N8 6510.1-00. . . . . . . . . . . . . . . . . . .
ANTI–THEFT CONTROL MODULE (ALPINE), N12w 6575.2. . . . . .
ANTI–THEFT HORN (ALPINE), H1w 6575.2-01. . . . . . . . . . . . . . . . .
ANTI–THEFT SYSTEM (ALPINE) 6575.2. . . . . . . . . . . . . . . . . . . . . . . ASC DIODE, V7 3450.1-04. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ASC SWITCH, S6 3450.1-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ASC SWITCH, S6 3450.1-03. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ASC SWITCH, S6 3450.1-06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ASHTRAY LIGHT, FRONT, E25 6300.0-01. . . . . . . . . . . . . . . . . . . . . .
ASHTRAY LIGHT, FRONT, E25 6332.0-00. . . . . . . . . . . . . . . . . . . . . .
AUTOMATIC TRANSMISSION RANGE SWITCH, S3 2460.2-08. . .
AUXILIARY FAN MOTOR, M9 6450.6-03. . . . . . . . . . . . . . . . . . . . . . .
AUXILIARY FAN MOTOR, M9 6450.6-04. . . . . . . . . . . . . . . . . . . . . . .
AUXILIARY FAN MOTOR, M9 6450.6-08. . . . . . . . . . . . . . . . . . . . . . .
AUXILIARY FUSE BOX, P95 0670.2-02. . . . . . . . . . . . . . . . . . . . . . . .
AUXILIARY FUSE BOX, P97 0670.2-02. . . . . . . . . . . . . . . . . . . . . . . .
AUXILIARY THROTTLE POSITION MOTOR (ADS), M93 3450.1-09
AUXILIARY THROTTLE POSITION MOTOR (ADS), M93 3450.1-03
AUXILIARY THROTTLE POSITION MOTOR (ADS), M93 3450.1-06
AUXILIARY THROTTLE POSITION SENSOR, R31 3450.1-09. . . .
AUXILIARY THROTTLE POSITION SENSOR, R31 3450.1-03. . . .
AUXILIARY THROTTLE POSITION SENSOR, R31 3450.1-08. . . .
AUXILIARY TURN LIGHT, LEFT FRONT, H9 6313.0-02. . . . . . . . . .
AUXILIARY TURN LIGHT, RIGHT FRONT, H8 6313.0-02. . . . . . . . .
B+ JUMP START JUNCTION POINT, G6430 0670.2-00. . . . . . . . . .
B+ JUMP START JUNCTION POINT, G6430 0670.2-01. . . . . . . . . .
BACK UP LIGHT, LEFT, H27 6322.0-00. . . . . . . . . . . . . . . . . . . . . . . .
BACK UP LIGHT, RIGHT, H28 6322.0-00. . . . . . . . . . . . . . . . . . . . . . .
BACK UP LIGHTS 6322.0-00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BATTERY, G1 0670.2-00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BATTERY, G1 0670.2-01. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BLOWER MOTOR, M30 6450.6-00. . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.5 RT/BR
LATE PRODUCTION12
2.5 RT
11
2.5 RT/
BL 2.5 RT/
WS 1 RT/
WS/GE2.5 RT/
SW/WS






2.5 RT/
GN/GE1.5 RT/VI .75 RT/
GR




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POWER DISTRIBUTION
X1015
P90
FRONT POWER
DISTRIBUTION BOX
FUSE DETAILS
0670.3 0670.2-03 0670.2-04
X1001820 17 X100158 7
X10015
F4030AF415A 2.5 RT
16 RTP90
FRONT POWER
DISTRIBUTION BOX
X1186
6 RT4 RT4 RT0670.2-00
X2
30
19 X10018
18F39
7.5A
.75 RT/
GN
1 X10030
14F7
5A
16F8
15A
18F9
20A
20F10
30A
2.5 RT/
GN 2.5 RT/
GN
16
1 X10034
F3830A
2F31
5A
4F32
30A
6
1 RT/
WSF33
10A
1.5 RT/
WS/GEF34
15AF3525A
12
2.5 RT/
BL/GEF36
30A
14
1.5 RT/
BLF37
10A
4 RT2.5 RT 1.5 RT
108
.5 RT/GE X10015
6 RT
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30 30 30 30 30 30 30 30 3030 30 30 30 30 0670.2-01
20F20
30A
30
X10016
19 X10016
2.5 RT
4 RT/GN P97
AUXILIARY FUSE
BOX
X1588
2 1
X1588
F4840A
4 RT
30
4–CYLINDER
Z3 ROADSTER
6–CYLINDER
30
4 RT/
GE
216F18
15A
2.5 RT
30
15 2.5 RT1 X10015
F130A
4 RT/GN ELECTRICAL
CONVERTIBLE TOP
4 RT
4 RT/
WSP95
AUXILIARY FUSE
BOX
X19023
2 1
X19023
F4950A
30
M ROADSTER WITH ASC 4 RT
F620A






2
FUSES 48 AND 49




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FUSE DETAILS
P97
AUXILIARY FUSE
BOX
K94
ENGINE CONTROL
RELAY (ABS/ASC) X19023
8 X18766
4 RT/WS
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3450.1
F4950A
2
K22
HIGH SPEED
RELAY 6 X53
4 RT/GN
6450.6
F4840A
6 X52
X18061
P95
AUXILIARY FUSE
BOX
X1588
4 RT/GN
6450.6K21
NORMAL SPEED
RELAY 4 RT/GNM ROADSTER
WITH ASC
K22
HIGH SPEED
RELAY 6 X53
6450.6 4 RT/GN
4–CYLINDER M ROADSTER

M ROADSTER
4 BR
X189014–CYLINDER
X7681
E26
LEFT FOG LIGHT






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GROUND DISTRIBUTION
GROUND X166


X7662
S21w
ENGINE HOOD
SWITCH
.5 BR .5 BR
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X3711
X190221
2.5 BR
M9
AUXILIARY FAN
MOTOR
E21
LEFT FRONT
MARKER LIGHT
1 BR
X1321H2
LEFT HORN
.75 BR
X1311
E11
LEFT HIGH BEAM
LIGHT
X1301
E13
LEFT LOW BEAM
LIGHT
X1614X698X699
X697
X11339
1.5 BR 1.5 BR
4 BR 1.5 BR1.5 BR
4 BR
6 BR
X166
X1281
.75 BR
X3891
H9
LEFT FRONT
AUXILIARY TURN
LIGHT
.5 BR
H4
RIGHT FRONT
TURN LIGHT
E15
LEFT PARK LIGHTH7
LEFT FRONT TURN
LIGHT
E7
LEFT HEADLIGHT
X82
1
Z3 ROADSTER

4
.5 BR
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.5 BR
4 BR
X11355
1.5 BR
.5 BR
S53
DRIVER’S SEAT,
SEAT HEATER
SWITCH
1
X6514
X10064
.5 BR
X6584S54
PASSENGER’S
SEAT, SEAT
HEATER SWITCH
E82
TRANSMISSION
POSITION INDICA-
TOR LIGHT
X1193
.5 BR
S20w
RADIO ANTI–
THEFT SWITCH
X5391
.5 BR
X3901
X195275
H8
RIGHT FRONT
AUXILIARY TURN
LIGHT
4 BR
X1325215A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
S8503
PROGRAM
SWITCH
X85032
.5 BR
X181701.5 BR 1.5 BR .5 BR
4
D110
OBD II
CONNECTOR
S30
BRAKE LIGHT
SWITCH
X784
.5 BR
.5 BR
2
S559
PASSENGER’S AIR
BAG CUT–OFF
SWITCH
X19565
LATE PRODUCTION
B2
LEFT FRONT
SPEED SENSOR –
ABS
X1143
X1133
.5 SW
.5 BRX96475
.5 SW
B1
RIGHT FRONT
SPEED SENSOR –
ABS
Z3 ROADSTER
6–CYLINDER
LATE PRODUCTION
X1618
1.5 BR1.5 BR
B2
LEFT FRONT
SPEED SENSOR –
ABS
X1143
X1133
.5 SW
.5 BRX13304.5 SW
B1
RIGHT FRONT
SPEED SENSOR –
ABS
B1
RIGHT FRONT
SPEED
SENSOR –
ABS
X1133
.5 BR
.5 BRM ROADSTER
WITH ASCM ROADSTER
WITH ABS



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Pin Assignments
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E = Input, A = Output, M = GroundPin ConnectionDescription/Function Type
11 7
AIdle speed control valve controlIdle speed control valve
11 8AOxygen sensor heatingOxygen sensor (in front of catalytic
converter)
11 9AActivate valveCyl. 3 fuel injection valve
120AActivate valveCyl. 2 fuel injection valve
121Not used
122MGround, remaining output stages (except
for ignition and fuel injection valves)Ground point
123Not used
124AA/C compressor cut-outCompressor control relay
125Not used
126Not used
127Not used
128ECyl. 3-4 knock sensorKnock sensor
129Not used
130ETI-measurement signal (fuel consumption)Instrument cluster
131Not used
132EThrottle positionThrottle position sensor
133ESignal inputHot film air mass meter
134MSensor groundOxygen sensors
135Not used
136Not used
137ACyl. 1 ignition coil controlCyl. 1 ignition coil
138ACyl. 2 ignition coil controlCyl. 2 ignition coil
139Not used
140Not used
141AComponent supply (+)Throttle position sensor/fuel tank pressure
sensors
142EBattery voltage from engine control module
relayEngine control module relay, terminal 87
143MGround, ignitionGround point
144EIgnition switch, terminal 15Ignition switch, terminal 15
145AActivate auxiliary fanNormal speed relay

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F215A
3450.1-01
3450.1-03
3450.1-00
Y1
ABS HYDRAULIC
UNITP90
FRONT POWER
DISTRIBUTION BOX
K75
ABS PUMP MOTOR
RELAY
A52
SLIP CONTROL
MODULE
(ABS/ASC)
17 X1170
41 X1652
TXD 36


F1030AF275A
A2w
INSTRUMENT
CLUSTER
425283129
S30
BRAKE LIGHT
SWITCH F38
30AF4615A
3
3450.1-00
3450.1-00
32 11
B2
LEFT FRONT
SPEED SENSOR –
ABS 3450.1-0234 13
B4
LEFT REAR SPEED
SENSOR – ABS 3450.1-0233 12
B1
RIGHT FRONT
SPEED SENSOR –
ABS 3450.1-0235 14
B3
RIGHT REAR
SPEED SENSOR –
ABS 3450.1-023776
A6000
ENGINE CONTROL
MODULE (DME) 3450.1-03A8500
TRANSMISSION
CONTROL MODULE
(EGS) 3450.1-03
272226252423214
F215A
S6
ASC SWITCH 3450.1-03
39
LIGHT SWITCH
DETAILS
6300.0
4043450.1-00
58g
X1175
4–CYLINDER
15
2
X1170X1652X1652X1170
8930
3450.1-03R31
AUXILIARY
THROTTLE
POSITION SENSOR
31
3450.1-03M93
AUXILIARY
THROTTLE
POSITION MOTOR
(ADS)
19X1652X1170X1170
3450.1 SLIP CONTROL (ABS/ASC)

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35
F215A
3450.1-05
3450.1-06
3450.1-04 K10
ABS RELAY
Y1
ABS HYDRAULIC
UNITP90
FRONT POWER
DISTRIBUTION BOX
K75
ABS PUMP MOTOR
RELAY
A52
SLIP CONTROL
MODULE
(ABS/ASC)
32 X1171
RXD
TXD 8
7


F1030AF275A
A2w
INSTRUMENT
CLUSTER
2165049524436
S30
BRAKE LIGHT
SWITCH F38
30AF4615A
1
3450.1-04
3450.1-04 3450.1-04
21
M93
AUXILIARY
THROTTLE
POSITION MOTOR
(ADS) 3450.1-062023 42
R31
AUXILIARY
THROTTLE
POSITION SENSOR 3450.1-08 43
30 48
B2
LEFT FRONT
SPEED SENSOR –
ABS 3450.1-0746 29
B4
LEFT REAR SPEED
SENSOR – ABS 3450.1-0747 11
B1
RIGHT FRONT
SPEED SENSOR –
ABS 3450.1-0745 10
B3
RIGHT REAR
SPEED SENSOR –
ABS 3450.1-07525426
A6000
ENGINE CONTROL
MODULE (DME) 3450.1-08
6
39551718372254403451
F1030AF215A
S6
ASC SWITCH 3450.1-06
27
LIGHT SWITCH
DETAILS
6300.0
33
V7
ASC DIODE 3450.1-04
13
3450.1-04
58g
X1171
6–CYLINDER – Z3 ROADSTER
4115
3450.1-06
19 X11713
A8500
TRANSMISSION
CONTROL MODULE
(EGS) 3450.1-08
SLIP CONTROL (ABS/ASC)