1998 BMW 318ti fuel




COMPONENT LOCATION CHART
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COMP.8500.0 7100.0LOCATION DESCRIPTION

Y6131
INTAKE AIR RESONANCE CHANGE-
OVER VALVE . . . . . . . . . . . . . . . . . . . . .
rear LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11-2


Y6133 AIR PUMP . . . . . . . . . . . . . . . . . . . . . . . . . LH side of engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2

Y6163

SECONDARY AIR PUMP VALVE . . . . .

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

13-2


Y6263 FUEL CHANGEOVER VALVE . . . . . . . . under LH center of car . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28-2
Y8505y TRANSMISSION VALVE UNIT . . . . . . . . on RH side of transmission




K6300
ENGINE CONTROL
MODULE RELAY
K6301w
FUEL PUMP RELAY K2
HORN RELAY
K4
BLOWER RELAYK47
FRONT FOG LIGHT
RELAY
K16
HAZARD FLASHER
RELAYK48
LOW BEAM LIGHT
RELAYK21
NORMAL SPEED
RELAY K13
REAR DEFOGGER
RELAYK22
HIGH SPEED
RELAY
K19
COMPRESSOR
CONTROL RELAYK125
ABS PUMP MOTOR
RELAY, TIMED

COMPONENT LOCATION VIEWS/




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K6304
SECONDARY AIR
PUMP RELAY


Y6120
EVAPORATIVE
EMISSION VALVEX6120X6133X6163
B6
FUEL LEVEL
SENSOR
X1241
X10070X10071
H2
LEFT HORN
H3 *
RIGHT HORN




COMPONENT LOCATION VIEWS




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* RH SIMILAR

Y6133
AIR PUMP
Y6163
SECONDARY AIR
PUMP VALVE


M2
FUEL PUMP
X638
X679
B21
ON–BOARD
COMPUTER
TEMPERATURE
SENSOR
X770
M7
HEADLIGHT/FOG
LIGHT WASHER
PUMP
S21w
ENGINE HOOD
SWITCH
X123
X371




COMPONENT LOCATION VIEWS




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COMPONENT LOCATION VIEWS




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X6263
Y199
CARBON
CANISTER VALVE
X352
X13170
Y6263
FUEL CHANGE-
OVER VALVEB6232
ENGINE COOLANT
TEMPERATURE
SENSOR





B72
FUEL TANK
PRESSURE
SENSOR
X312




COMPONENT LOCATION VIEWS




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M16
GAS FILLER LOCK
MOTOR

X13171


S198
JET HEATER
THERMOSWITCH
X1148
X494
GROUND
X498
GROUND B78
DRIVER’S SIDE
IMPACT SENSOR
X1885