relay location - quality service manual · relay location name symbol name symbol air conditioning...
TRANSCRIPT
54A SINGLE PART INSTALLATION POSITION – Relay
RELAY LOCATION
Name Symbol Name Symbol
Air conditioning compressor clutch relay A Headlamp relay (HI) A
Alternator relay A Horn relay A
A/T control relay F Power window relay A
Blower motor relay C Radiator fan relay (LO) A
Blower motor relay (high) G Radiator fan relay (MI) (3.5 litre engine only) A
Condenser fan relay (LO) A Radiator fan relay (HI) A
Condenser fan relay (HI) A Taillamp relay A
Defogger relay C Trunk lid and fuel door opener relay B
Engine control relay/Fuel pump relay E Turn signal and hazard flasher unit C
Fog lamp relay A Turn signal and hazard flasher unit (export) D
Headlamp relay (LO) A
A
B
C
DG EF
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Radiator fanrelay (HI)
Headlamp relay (HI) Radiator fanrelay (MI)
Radiator fanrelay (LO)Condenserfan relay (HI)A/C compressorrelay
Taillamprelay
Headlamprelay (LO)Horn relayFog lamprelay
Alternatorrelay
Condenserfan relay (LO)
A
Power windowrelay
Trunk lid andfuel tank dooropener relay
B
54A SINGLE PART INSTALLATION POSITION – Relay Location
C
Blowerrelay
Defoggerrelay
Turn hazardflasher unit
DEXPORT-Turn signal& hazardflasher unit
E Fuel Pump &Engine controlrelays
F A/T controlrelay
G
Blower highrelay
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54A SINGLE PART INSTALLATION POSITION – Control Unit Location
A
A/C-ECU
B
Front doormodule
C
SunroofECU
DABS-ECU
CONTROL UNIT LOCATION
Name Symbol Name Symbol
ABS-ECU D Engine-ECU F
A/C-ECU A Front door module B
Body electronics module E SRS-ECU F
Cruise-ECU G Sunroof-ECU C
A/T-ECU F
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54A SINGLE PART INSTALLATION POSITION – Control Unit Location
E
Body electronicsmodule
F
A/T–ECUEngine ECU
SRS ECU<if applicable>
G
Cruise ECU
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54A SINGLE PART INSTALLATION POSITION – Sensor Location
SENSOR LOCATION
Name Symbol Name Symbol
ABS speed sensor (front) L O2 sensor L
ABS speed sensor (rear) J Output shaft speed sensor C
Accelerator pedal position sensor B Outside air temperature sensor <A/C> O
A/T fluid temperature sensor E Photo sensor N
Air flow sensor (with built–in barometricpressure sensor and intake air temperaturesensor)
D Refrigerant temperature sensor R
Crank angle sensor R Revolution pickup sensor R
Crash detect sensor (NON-SRS) H Room temperature sensor F
Distributor assembly (with built–in camshaftposition sensor)
Q Steering wheel sensor G
Engine coolant temperature sensor P Throttle position sensor A
Fin thermo sensor J Vehicle speed sensor C
Input shaft speed sensor C Water temperature sensor <A/C> I
NOTEThe “Name” column is arranged in alphabetical order.
M
N
OP
E
QRS
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54A SINGLE PART INSTALLATION POSITION – Sensor Location
A
Throttle position sensor
B Accelerator pedalposition sensor
CVehicle speedsensor
Input shaftspeed sensor
Output shaftspeed sensor
D
Air flow sensor (air pres-sure sensor and intakeair temp. sensor
E
A/T fluid temp.sensor
F
Roomtemperaturesensor
Verada only
G
Steeringwheelsensor
Slit plate H
Crashdetectsensor
I
Water tempsensor (for A/C)
J
Fin thermo sensor
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54A SINGLE PART INSTALLATION POSITION – Sensor Location
K
ABS speedsensor (rear)
LO2 sensor
M ABS speedsensor (front)
N
Photo sensor
O
Outside airtemperature sensor
P
Engine coolanttemperature sensor
Q
Distributor assembly (cam-shaft position sensor)
R
Revolutionpickupsensor
Refrigeranttemperaturesensor
S
Crank anglesensor
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54A SINGLE PART INSTALLATION POSITION – Solenoid and Solenoid Valve
A Vacuumcontrolsolenoidvalve
Ventilation controlsolenoid valve
B ABS-ECU withHydraulic unit(solenoid valve)
C
A/T controlsolenoid valveass’y
D Purge controlsolenoid valve
EGR solenoidvalve
SOLENOID AND SOLENOID VALVE LOCATION
Name Symbol Name Symbol
ABS hydraulic unit (with built-in solenoidvalve)
B Purge control solenoid valve D
A/T control solenoid valve assembly C Vacuum control solenoid A
Cruise control actuator (with built-in controlvalve, release valve)
E Ventilation control solenoid A
EGR solenoid valve D
Engine compartment
A B
CD
E
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54A SINGLE PART INSTALLATION POSITION – Solenoid and Solenoid Valve/Diode
E Cruise controlactuator (controlvalve & releasevalve)
A Diode for cool-ing circuit
B
Diode forpowerantennacircuit
B
Diode forpowerantennacircuit
DIODE LOCATION
Name Symbol Name Symbol
Diode (for cooling circuit) A Diode for power antenna circuit B
A
B
B
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54A SINGLE PART INSTALLATION POSITION – Connector
A
Engine speedcheck connector
B
Diagnosis connector
Flash memoryconnector
INSPECTION TERMINAL LOCATION
Name Symbol Name Symbol
Checking connector A Diagnosis connectorFlash memory connector
B
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54A SINGLE PART INSTALLATION POSITION – Fusible Link and Fuse
A
Fusible link
A
Dedicated fuses
B
Dedicatedfuse (F/B)
Multi–pur-pose fuse(J/B)
FUSIBLE LINK AND FUSE LOCATION
Name Symbol Name Symbol
Dedicated fuses A Fusible link A
Multi-purpose fuses B
NOTEFor details of fusible link and fuse, refer to CENTRALISED JUNCTION.
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54A SINGLE PART INSTALLATION POSITION – Ground Cable
A B
GROUND CABLE LOCATION ����
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54A SINGLE PART INSTALLATION POSITION – Grounding
GROUNDING LOCATIONS
16
17
2
2
17
16
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54A SINGLE PART INSTALLATION POSITION – Grounding
1 2
4 6
7 8 Sedan
8 Wagon 9 Sedan
9 Wagon 10 Sedan
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10 Wagon 11
12,13 14
54A SINGLE PART INSTALLATION POSITION – Grounding
15 16
17
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54A SINGLE PART INSTALLATION POSITION – Other Devices
A
Power steeringpressure switch
B
Idle air control motor
C
Capacitor
Park/neutralposition switch
D
Dual pressureswitch
E
OTHER DEVICES
NAME SYMBOL NAME SYMBOL
Capacitor (Noise Condenser) C Park/Neutral position switch D
Dual pressure switch E Power steering pressure switch A
Idle air control motor B Power transistor F
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