1998 BMW 318ti horn




FUSES 8 AND 9




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FUSE DETAILS
P90
FRONT POWER
DISTRIBUTION BOX
K2
HORN RELAY 6 X56
F815A
16
1 RT/GR/GE
6133.0
F920A
18 X10015
4 X322
N9
RADIO 9 X18126
1.5 RT/WS
6510.1 30
N9
RADIO 9 X18126
1.5 RT/WS
6510.0
A18
HIFI AMPLIFIER 1 X17179
6510.1
X19513
1.5 RT/WS
2.5 RT/WS STEREO HIFI2.5 RT/WS
 

1.5 RT/WS
H66
SUBWOOFER 2 X17159
6510.1
2.5 RT/WS
X17319
1.5 RT/WS
2.5 RT/WS
WITH SUBWOOFER1 X605

X10074
1
!

0670.4 GROUND DISTRIBUTION
.5 BR
GROUND X165



X113792
X7691 X1371 1
E27
RIGHT FOG LIGHT
M7
HEADLIGHT/FOG
LIGHT WASHER
PUMP
.5 BR 2.5 BR.75 BR E19
RIGHT PARK LIGHT E12
RIGHT HIGH BEAM
LIGHT
S36y
DOUBLE
TEMPERATURE
SWITCH
X216





1 BR
X1371H4
RIGHT FRONT
TURN LIGHT
X1231
X102613
.5 BR
B9508
PRESSURE
SWITCH


.5 BR
4 BR
X372
1 BR
 

H1w
ANTI–THEFT HORN
(ALPINE)
X100751E14
RIGHT LOW BEAM
LIGHT
1 BR

X1321H2
LEFT HORN


X7681
X10070
1
1 BR X128
1E26
LEFT FOG LIGHT
X18901M9
AUXILIARY FAN
MOTOR
4 BR.75 BR
E13
LEFT LOW BEAM
LIGHT
E15
LEFT PARK LIGHT
E11
LEFT HIGH BEAM
LIGHT
1 BR





!
.5 BR
X165
4 BR
X215
X1331H3
RIGHT HORN
1 BR
X1281
.5 BR
H7
LEFT FRONT TURN
LIGHT
X100711
1 BR
4 BR

S4
HORN SWITCH
GROUND DISTRIBUTION
GROUND X173





!


.75 BR
.5 BRX18333
1E97
LIGHT SWITCH
ILLUMINATION
.5 BRA2w
INSTRUMENT
CLUSTER
S5
WIPER/WASHER
SWITCH
X10008
0670.4-03
4 BR .5 BR
1
0670.4-02
4 BR 4 BR X17
3
X173





E98
FOG LIGHT
SWITCH
ILLUMINATION
X18334
1
.5 BR
X321 .35 BRS7
COMBINATION
SWITCH
.75 BR
X295
 

A836
ELECTRONIC
IMMOBILIZER
CONTROL MODULE
(EWS II)
X16597X10013
.5 BR
X19527
4
D110
OBD II
CONNECTOR
X3312 .75 BRS2
IGNITION SWITCH
.5 BR
.75 BR







6133.0 HORN
P90
FRONT POWER
DISTRIBUTION BOX
F8
15A
X10015
16
FUSE DETAILS
0670.3
6
2.5 VI
2
2.5 VI
X223
POWER
DISTRIBUTION
0670.2 .5 VI
8 X56
30
2
1 VI/BL
2
H2
LEFT HORN
1
X1651 VI/BL
2
1H3
RIGHT HORN
86
85
.5 BR/RT
.5 BR/RT
1 X168
4X56
11 X32
!
K2
HORN RELAY
S4
HORN SWITCHS2
IGNITION SWITCH
0) OFF
1) ACCESSORY
2) RUN
3) START
X33
2 X209
87
GROUND
DISTRIBUTION
0670.4
1 BR 1 BR
1 X32
GROUND
DISTRIBUTION
0670.4 .75 BR
X173
X10013
 

2
10
3
R
X132X133
X132X133
5

X13254
 







!


N12w
ANTI–THEFT
CONTROL MODULE
(ALPINE)
ANTI–THEFT SYSTEM (ALPINE)
1 21
2 X371
.5 VI/GN/GE
1 X371
1 24
S14
DRIVER’S DOOR
JAMB SWITCH
1) DOOR OPEN
2) DOOR CLOSED 2 X352
.5 BR/GR/GE
X13006X10012
A104
BODY
ELECTRONICS
CONTROL MODULE
(ZKE IV)
.5 BR/GR/GE
GROUND
DISTRIBUTION
0670.4 GROUND
DISTRIBUTION
0670.4 1 X352
2 X13025
26 X10018
F435A
FUSE DETAILS
0670.3P90
FRONT POWER
DISTRIBUTION BOX
X10244
1
2 X10250
F4715A
FUSE DETAILS
0670.3P95
AUXILIARY FUSE
BOX
X13168
9
17 X13253
.5 WS/RT/GE.5 WS/RT/GE
2 .5 BR/GR/GE
A2w
INSTRUMENT
CLUSTER23 .5 BR/GR/GE
X17
3 .5 BR/BL/GE
X13254
1 2X445
5
S13
PASSENGER’S
DOOR JAMB
SWITCH
1) DOOR OPEN
2) DOOR CLOSED 2 X351
.5 BR/BL/GE
X495
.5 BR/BL/GE
GROUND
DISTRIBUTION
0670.4 1 X351
S21w
ENGINE HOOD
SWITCH
1) HOOD OPEN
2) HOOD CLOSED
7
2 X372
1 SW/BL
1 X372
GROUND
DISTRIBUTION
0670.4
X13025
X165
H1w
ANTI–THEFT HORN
(ALPINE)
8 X14
1 SW/BL X443
13 X14
.5 BR/GR/GE




COMPONENT LOCATION CHART
:





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COMP.8500.0 7100.0LOCATION DESCRIPTION

G6 . . .
PASSENGER’S AIR BAG GAS
GENERATOR . . . . . . . . . . . . . . . . . . . . .
behind glove box above . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18-3



G12 . .
DRIVER’S SIDE PYROTECHNICAL
BELT TENSIONER . . . . . . . . . . . . . . . .
driver’s seat right







G13 . .


PASSENGER’S SIDE
PYROTECHNICAL BELT
TENSIONER . . . . . . . . . . . . . . . . . . . . .

passenger’s seat left







G14 . .
LEFT SIDE AIR BAG GAS
GENERATOR . . . . . . . . . . . . . . . . . . . . .
in driver’s door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30-1



G15 . .
RIGHT SIDE AIR BAG GAS
GENERATOR . . . . . . . . . . . . . . . . . . . . .
in passenger’s door





G6509

GENERATOR . . . . . . . . . . . . . . . . . . . . . .

front LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

03-1


H1w . . ANTI–THEFT HORN (ALPINE) . . . . . . . in RH front bumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 07-3
H2 . . . LEFT HORN . . . . . . . . . . . . . . . . . . . . . . . . front of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-3
H3 . . . RIGHT HORN . . . . . . . . . . . . . . . . . . . . . . front of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-3

H4 . . .

RIGHT FRONT TURN LIGHT . . . . . . . . .

RH front of vehicle




H5 . . . RIGHT REAR TURN LIGHT . . . . . . . . . . RH side of body rear end
H6 . . . LEFT REAR TURN LIGHT . . . . . . . . . . . LH side of body rear end

H7 . . .
LEFT FRONT TURN LIGHT . . . . . . . . . .
LH front of vehicle





H8 . . .

RIGHT FRONT AUXILIARY TURN
LIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . .
RH front of vehicle




H9 . . . LEFT FRONT AUXILIARY TURN LIGHT LH front of vehicle
H10 . . CHIME MODULE . . . . . . . . . . . . . . . . . . . above LH footwell dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24-3




COMPONENT LOCATION CHART
:





 !
 

COMP.8500.0 7100.0LOCATION DESCRIPTION
H56 . . LEFT REAR HIGH RANGE SPEAKER . under rear window shelf

H57 . .

LEFT REAR LOW RANGE SPEAKER .

under rear window shelf




H58 . . LEFT FRONT LOW RANGE SPEAKER in lower LH A–pillar
H59 . . LEFT FRONT HIGH RANGE SPEAKER in upper LH front door

H66 . .
SUBWOOFER . . . . . . . . . . . . . . . . . . . . . .
at back of rear window shelf





H91 . .



RIGHT LUGGAGE COMPARTMENT
LIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . .


in luggage compartment right






I1008 . SEAT MAT . . . . . . . . . . . . . . . . . . . . . . . . . in passenger’s seat area
K2 . . . . HORN RELAY . . . . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2
K4 . . . . BLOWER RELAY . . . . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2

K9 . . . .

UNLOADER RELAY, TERMINAL 15 . . .

below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20-1


K13 . . REAR DEFOGGER RELAY . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-1
K16 . . HAZARD FLASHER RELAY . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2

K19 . .
COMPRESSOR CONTROL RELAY . . .
rear LH side of engine compartment in Power Distribution Box . . . . . . . . . .
12-1

K21 . . NORMAL SPEED RELAY . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-1
K22 . . HIGH SPEED RELAY . . . . . . . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-1

K45 . .
FOLDING SUNROOF COMFORT
RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . .
below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18-1


K46 . . HIGH BEAM LIGHT RELAY . . . . . . . . . . below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-1

K46z .

DAY LIGHT RELAY MODULE . . . . . . . .

below LH side of dash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18-1


K47 . . FRONT FOG LIGHT RELAY . . . . . . . . . . rear LH side of engine compartment in Power Distribution Box . . . . . . . . . . 12-2