Page 18 of 558

GENERAL – Precautions Before Service00-15
PRECAUTIONS BEFORE SERVICE
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
1. Items to follow when servicing SRS
(1) Be sure to read GROUP 52B – Supplemental Restraint System (SRS).
For safe operations, please follow the directions and heed all warnings.
(2) Always use the designated special tools and test equipment.
(3) Wait at least 60 seconds after disconnecting the battery cable before doing any further work.
The SRS system is designed to retain enough voltage to deploy the air bag even after the battery
has been disconnected. Serious injury may result from unintended air bag deployment if work
is done on the SRS system immediately after the battery cable is disconnected.
(4) Never attempt to disassemble or repair the SRS components. (SRS air bag control unit, air bag
module and clock spring.) If faulty, replace it.
(5) Warnings labels must be needed when servicing and handling SRS components. Warning labels
are located in the following locations.
Sun visor
Glove box
SRS air bag control unit
Steering wheel
Steering gear and linkage
Air bag module
Clock spring
(6) Store components removed from the SRS in a clean and dry place.
The air bag module should be stored on a flat surface and placed so that the pad surface is
facing upwards.
(7) Be sure to deploy the air bag before disposing of air bag module or disposing of a vehicle equipped
with an air bag. (Refer to GROUP 52B – Air Bag Module Disposal Procedures.)
(8) Whenever you finish servicing the SRS, check the SRS warning lamp operation to make sure
that the system functions properly.
2. Observe the following when carrying out operations on place where SRS components are installed,
including operations not directly related to the SRS air bag.
(1) When removing or installing parts do not allow any impact or shock to the SRS components.
(2) SRS components should not be subjected to heat over 93C, so remove the SRS components
before drying or baking the vehicle after painting.
After re-installing them, check the SRS warning lamp operation to make sure that the system
functions properly.
Page 298 of 558

SRS – General Information52B-2
GENERAL INFORMATION
To improve safety, the SRS is available as optional
part.
The SRS consists of two air bag modules, SRS
air bag control unit (SRS-ECU), SRS warning lamp
and clock spring. One air bag is located in the
centre of the steering wheel and another above
the glove box. Each air bag has a folded air bag
and an inflator unit. The control unit under the floor
console monitors the system and has a safing G
sensor and an analog G sensor. The warning lamp
on the instrument panel indicates the operationalstatus of the SRS. The clock spring is installed
in the steering column.
Only authorized service personnel should do work
on or around the SRS components. Those service
personnel should read this manual carefully before
staring any such work. Extreme care must be used
when servicing the SRS to avoid injury to the service
personnel (by inadvertent deployment of the air
bags) or the driver (by rendering the SRS
inoperative).
Air bag module
(Driver’s side)Clock springAir bag module
(Front passenger’s side)
Diagnosis
connector
SRS-ECU
SRS warning lamp
Page 319 of 558
SRS – Warning/Caution Labels52B-23
WARNING/CAUTION LABELS
A number of caution labels related to the SRS are
found in the vehicle, as shown in the followingillustration. Follow label instructions when servicing
SRS. If labels are dirty or damaged, replace them.
Steering wheel Air bag module (driver’s side) Clock spring
Glove box Sun visor SRS-ECU
Steering gear and linkage Air bag module
(front passenger’s side)
Page 331 of 558

SRS – Air Bag Module Disposal Procedures52B-35
(1) Remove the glove box. (Refer to P.52B-27.)
(2) Remove the connection between the air bag module
(front passenger’s side) connector (red 2-pin) and
the body wiring harness connector.
(3) Connect two wires, each six meters or longer, to the
two leads of SRS air bag adapter harness A and
cover the connections with insulation tape. The other
ends of the two wires should be connected to each
other (short-circuited), to prevent sudden unexpected
deployment of the air bag.
(4) Connect the clock spring or air bag module (front
passenger’s side) 2-pin connector (red) to SRS air
bag adapter harness A and pass the deployment
wires out of the vehicle.
(5) Shut all the doors with their window glasses closed
and cover the vehicle with a body cover to suppress
explosion noise leaks as much as possible.
Caution
Be sure to wrap the vehicle entirely in a body cover,
otherwise damaged glass panes could break into
fragments, bringing about a very dangerous situation.
(6) At a location as far away from the vehicle as possible,
disconnect the two connected wires from each other,
and connect them to the two terminals of the battery
(which has been removed from the vehicle) to deploy
the air bag.
Body wiring harness
connector
(2-pin)
Air bag module 2-pin
connector (red)
SRS air bag
adapter
harness A
MB686560Connection
6 m or
longer
Two wires Insulation
tape
SRS air bag adapter
harness A
MB686560
2-pin connector (red)
Deployment wires
Body cover
Deployment
wire harness
Page 387 of 558
CHASSIS ELECTRICAL – Antenna54-49
REMOVAL SERVICE POINT
AANTENNA ASSEMBLY REMOVAL
To facilitate the installation work of the antenna assembly,
perform the following before removing the feeder cable:
1. Tie a cord to the end of the feeder cable.
2. Pull out the antenna assembly until the end of the drain
pipe can be seen.
3. Pass the cord through the hole in the end of the drain
pipe and wrap it with vinyl tape.
Caution
Wrap it securely so that the cord will not come off.
4. Pull out the antenna assembly little by little to remove
it.
REAR WINDOW ANTENNA AND GLASS DIVERSITY ANTENNA
REMOVAL AND INSTALLATION
12
Removal steps
Glove box
Front pillar trim (LH), center pillar trim
(LH), rear pillar trim (LH)Assist grip
1. Radio and tape player
A2. Antenna assembly
Feeder cable
Cord
Cord
Tape
Hole
Page 410 of 558
– Blower Motor Assembly, Resistor and Evaporator HEATER AND MANUAL
AIR CONDITIONER55-20
BLOWER MOTOR ASSEMBLY, RESISTOR AND EVAPORATOR
REMOVAL AND INSTALLATION
4
6 2
1 5
3
7
Piping connection
O-ring
A/C Compressor oil: SUN PAG 56
Blower motor assembly removal
steps
1. Under cover
2. Blower motor assembly
Resistor removal steps
1. Under cover
Glove box, glove box frame
3. ResistorEvaporator removal steps
Discharging and Charging of
refrigerant (Refer to P.55-6.)
Glove box, glove box frame
4. Drain hose
A5. Connection between evaporator
and refrigerant line
B6. Case cover
B7. Evaporator
REMOVAL SERVICE POINT
AREMOVAL OF REFRIGERANT LINE FROM
EVAPORATOR
Plug the open end of the removed hose and the opening
in the evaporator to prevent entry of dust and foreign
substances.
Caution
Compressor oil and the receiver are highly
moisture-absorptive.
Do not use plugs allowing ventilation.
Page 448 of 558
FULL-AUTOMATIC AIR CONDITIONER –
Damper Control Motor Assembly
and Power Transistor55-58
DAMPER CONTROL MOTOR ASSEMBLY AND POWER
TRANSISTOR
REMOVAL AND INSTALLATION
1
23
4
5 6
7
Inside/outside air changeover
damper motor removal steps
Glove box, glove box frame
1. Linkage connection
2. Inside/outside air changeover
damper motor
Air outlet port changeover damper
motor removal steps
Instrument lower panel
3. Linkage connection
4. Air outlet port changeover damper
motorAir mix damper motor removal
steps
Front floor console, console side cover
5. Linkage connection
6. Air mix damper motor
Power transistor removal steps
Glove box, glove box frame
7. Power transistor
Page 453 of 558

FULL-AUTOMATIC AIR CONDITIONER –
Heater Water
Temperature Sensor55-63
HEATER WATER TEMPERATURE SENSOR
REMOVAL AND INSTALLATION
Pre-removal and Post-installation Operation
Floor Console Removal and Installation
Glove Box Removal and Installation
Foot Duct Removal and Installation
(Refer to P55-31.)
1 2
Removal steps
AA1. Heater water temperature sensor clip
AA2. Heater water temperature sensor
REMOVAL SERVICE POINT
AHEATER WATER TEMPERATURE SENSOR CLIP
AND HEATER WATER TEMPERATURE SENSOR
REMOVAL
Pull out the heater water temperature sensor clip which is
at the bottom of the heater unit, and then remove the heater
water temperature sensor from the heater unit.
INSTALLATION SERVICE POINT
AHEATER WATER TEMPERATURE SENSOR AND
HEATER WATER TEMPERATURE SENSOR CLIP
INSTALLATION
Insert the heater water temperature sensor into its mounting
hole at the bottom of the heater unit, and then fix it by inserting
the heater water temperature sensor clip.
Heater unit
Heater water
temperature
sensor clip