instrument panel TOYOTA AVENSIS 2005 Service Repair Manual

± INTRODUCTIONTERMS
01±39
AVENSIS REPAIR MANUAL (RM1018E)Abbreviations Meaning
H±FUSEHigh Current Fuse
HIHigh
HIDHigh Intensity Discharge (Head Lamp)
HSGHousing
HTHard Top
HWSHeated Windshield System
ICIntegrated Circuit
IDIIndirect Diesel Injection
IFSIndependent Front Suspension
IGIgnition
IIAIntegrated Ignition Assembly
INIntake (Manifold, Valve)
INTIntermittent
I/PInstrument Panel
IRSIndependent Rear Suspension
ISCIdle Speed Control
J/BJunction Block
J/CJunction Connector
KDKick±Down
LANLocal Area Network
LBLiftback
LCDLiquid Crystal Display
LEDLight Emitting Diode
LHLeft±Hand
LHDLeft±Hand Drive
L/H/WLength, Height, Width
LLCLong±Life Coolant
LNGLiquified Natural Gas
LOLow
LPGLiquified Petroleum Gas
LSDLimited Slip Differential
LSP & PVLoad Sensing Proportioning And Bypass Valve
LSPVLoad Sensing Proportioning Valve
MAPManifold Absolute Pressure
MAX.Maximum
MICMicrophone
MILMalfunction Indicator Lamp
MIN.Minimum
MG1Motor Generator No.1
MG2Motor Generator No.2
MPMultipurpose
MPIMultipoint Electronic Injection
MPXMultiplex Communication System
M/T, MTMManual Transmission (Transaxle)
MTMount
MTGMounting
NNeutral
NANatural Aspiration
No.Number
O2SOxygen Sensor
O/DOverdrive

D30401
Mark
01±10
±
INTRODUCTION REPAIR INSTRUCTION
AVENSIS REPAIR MANUAL (RM1018E)
(3)Even in the case of a minor collision where the SRS does not deploy, the horn button assembly, instrument panel passenger airbag assembly and seat belt pretensioner should be in\
spected
(See pages 60±19, 60±19 and 61±9).
(4)Never use the SRS related parts from another vehicle. When replacing the part\
s, replace them with new parts.
(5)Before repairs, remove the airbag sensor if there is a possibility of sh\
ock during repairs.
(6)Never disassemble and repair the center airbag sensor assembly, side airbag sensor assembly, horn button assembly, instrument panel passenger airbag assembly, front seat airbag assembly,
curtain shield airbag assembly or seat belt pretensioner.
(7)If the center airbag sensor assembly, the side airbag sensor assembly, the horn button assembly, the instrument panel passenger airbag assembly have been dropped, or if the\
re are cracks,
dents or other defects in the case, bracket or connector, replace them with new ones.
(8)Do not directly expose the airbag sensor assembly, the side airbag sensor assembly, the horn button assembly, the instrument panel passenger airbag assembly or the seat belt pretensioner
to hot air or flames.
(9)Use a volt/ohmmeter with high impedance (10 k
/V minimum) for troubleshooting electrical cir-
cuits.
(10)Information labels are attached to the SRS components. Follow the instru\
ctions on the notices.
(11)After work on the supplemental restraint system is completed, check the SRS w\
arning light (See page 05±1184)
(b)SPIRAL CABLE (in Combination Switch)(1)The steering wheel must be fitted correctly to thesteering column with the spiral cable at the neutral
position, otherwise cable disconnection and other
troubles may occur. Refer to page 60±26 of this
manual concerning the correct installation of the
steering wheel.
(c) HORN BUTTON ASSEMBLY (with Airbag) (1) When removing the horn button assembly or handling a new horn button, it sho\
uld be placed withthe top of the pad surface facing upward. Placing it with the pad surface facing downward may
lead to a serious accident if the airbag deploys for some reasons. Also, do \
not place anything
on top of the horn button.
(2) Never measure the resistance of the airbag squib (This may cause the airbag to inflate, which is very dangerous).
(3) Grease should not be applied to the horn button assembly, and the pad should not be cleaned with any type of detergent.
(4) Store the horn button assembly where the ambient temperature remains below 93
C (200
F),
without high humidity and away from electrical noise.
(5) When using electric welding, disconnect the airbag connector (4 yellow pins\
) under the steering column near the combination switch connector before starting work.

D25096
Example:CORRECTWRONG
Z13950
Example:
D27522
Example: CORRECT WRONG
±
INTRODUCTION REPAIR INSTRUCTION
01±11
AVENSIS REPAIR MANUAL (RM1018E)
(6)When disposing the vehicle or the horn button assembly alone, the airbag\
should be inflated us-
ing an SST before disposal (See page 60±19).
Perform the operation in a safe place away from electrical noise.
(d)INSTRUMENT PANEL PASSENGER AIRBAG ASSEMBLY (1)Always place a removed or new instrument panel passenger airbag assembly\
with the airbaginflation direction facing upward. Placing the airbag assembly with the airbag inflation direction
facing downward could cause a serious accident if the airbag deploys.
(2)Never measure the resistance of the airbag squib (This may cause the airbag to inflate, which is very dangerous).
(3)Grease should not be applied to the instrument panel passenger airbag assembly\
and the airbag door should not be cleaned with detergents of any kind.
(4)Store the airbag assembly where the ambient temperature remains below 93
C (200
F), without
high humidity and away from electrical noise.
(5)When using electric welding, disconnect the airbag connector (4 yellow pins\
) installed on the as- sembly before starting work.
(6)When disposing of a vehicle or the airbag assembly unit, the airbag should be deployed using\
SST before disposal (See page 60±30).
Activate in a safe place away from electrical noise.

D30399
Example:CORRECT WRONG
D30398
Example:
±
INTRODUCTION REPAIR INSTRUCTION
01±13
AVENSIS REPAIR MANUAL (RM1018E)
(f)INSTRUMENT PANEL LOWER AIRBAG ASSEMBLY
(1)Always store a removed or new instrument panel lower airbag assembly with the \
airbag inflatingdirection facing upward.
Placing the airbag assembly with the airbag inflation direction facing d\
ownward could cause a
serious accident if the airbag inflates.
(2)Never measure the resistance of the airbag squib (This may cause the ai\
rbag to inflate, which is very dangerous.).
(3)Grease should not be applied to the instrument panel lower airbag assembly and\
the airbag door should not be cleaned with detergents of any kind.
(4)Store the instrument panel lower airbag assembly where the ambient temperature remains be- low 93
C (200
F), without high humidity and away from electrical noise.
(5)When using electric welding, first disconnect the airbag connector (2 yello\
w pins) installed on the
instrument panel lower airbag assembly before starting work.
(6)When disposing of a vehicle or the instrument panel lower airbag assembly alone, the airbag should be inflated using an SST before disposal (See page 60±55).
Perform the operation in a safe place away from electrical noise.
(g) CURTAIN SHIELD AIRBAG ASSEMBLY (1) Always place the removed or new curtain shield airbag assembly in a clear plastic bag, and keepit in a safe place.
NOTICE:
Protection bag is not re±useable.
CAUTION:
Never disassemble the curtain shield airbag assembly. (2) Never measure the resistance of the airbag squib (This may cause the airbag to inflate, whichis very dangerous).

D26613
Example:
D25080
Negative (±)
Terminal
± INTRODUCTIONREPAIR INSTRUCTION
01±15
AVENSIS REPAIR MANUAL (RM1018E)
(8) Oil or water should not be put on the front seat outer belt and the front seat outer belt should be
cleaned with the appropriate detergents.
(i) AIRBAG SENSOR ASSEMBLY
(1) Never reuse the airbag sensor assembly involved in a collision where the SRS has deployed.
(2) The connectors to the airbag sensor assembly should be connected or disconnected with the
sensor mounted on the floor. If the connectors are connected or disconnected while the airbag
sensor assembly is not mounted to the floor, it could cause an undesired ignition of the supple-
mental restraint system.
(3) Work must be started after 90 seconds from the time the ignition switch is turned to the ºLOCKº
position and the negative (±) terminal cable is disconnected from the battery, even if only loosen-
ing the set bolts of the airbag sensor assembly.
(j) WIRE HARNESS AND CONNECTOR
(1) The SRS wire harness is integrated with the instrument panel wire harness assembly. All connec-
tors in the system are a standard yellow color. If the SRS wire harness becomes disconnected
or the connector becomes broken due to an accident, etc., repair or replace it.
3. ELECTRONIC CONTROL
(a) REMOVAL AND INSTALLATION OF BATTERY TERMI-
NAL
(1) Before performing electronic work, disconnect the
battery negative (±) terminal cable beforehand in
order to prevent it from shorting and burning out.
(2) When disconnecting and installing the terminal
cable, turn the ignition switch and lighting switch
OFF, and loosen the terminal nut completely. Per-
form these operations without twisting or prying the
terminal.
(3) When the battery terminal cable is removed, the
memories of the clock, radio, DTCs, etc. are erased.
So before removing it, check them and make a note
of their settings.
(4) When the battery negative (±) terminal cable is dis-
connected, memories of various systems are
erased. Therefore, refer to the PRE±CHECK for
each system to make sure whether or not the sys-
tem needs to be initialized after the battery negative

022G7±01
02±58
± PREPARATIONINSTRUMENT PANEL/METER
AVENSIS REPAIR MANUAL (RM1018E)
INSTRUMENT PANEL/METER
PREPARATION
SST
09950±50013Puller C SetINSTRUMENT PANEL SUB±ASSY
LOWER
(09951±05010)Hanger 150INSTRUMENT PANEL SUB±ASSY
LOWER
(09952±05010)Slide ArmINSTRUMENT PANEL SUB±ASSY
LOWER
(09953±05020)Center Bolt 150INSTRUMENT PANEL SUB±ASSY
LOWER
(09954±05021)Claw No.2INSTRUMENT PANEL SUB±ASSY
LOWER
Recomended Tools
09082±00040TOYOTA Electrical TesterCOMBINATION METER
(09083±00150)Test Lead SetCOMBINATION METER
09041±00030Torx Driver T30INSTRUMENT PANEL SUB±ASSY
LOWER
09042±00010Torx Socket T30INSTRUMENT PANEL SUB±ASSY
LOWER
09070±20010Moulding RemoverINSTRUMENT PANEL SUB±ASSY
LOWER
MULTI±DISPLAY (CRT DISPLAY)
DISPLAY
Equipment
Torque wrench
TapeTo avoid surface damage

022L5±01
02±52
± PREPARATIONSUPPLEMENTAL RESTRAINT SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
SUPPLEMENTAL RESTRAINT SYSTEM
PREPARATION
SST
09082±00700SRS Airbag Deployment ToolHORN BUTTON ASSY
CURTAIN SHIELD AIR BAG ASSY LH
FRONT SEAT AIRBAG ASSY LH
INSTRUMENT PANEL PASSENGER
AIR BAG ASSY
INSTRUMENT PANEL AIR BAG
ASSY
09082±00750Airbag Deployment Wire
Sub±harness No.3FRONT SEAT AIRBAG ASSY LH
09082±00780Airbag Deployment Wire
Sub±harness No.6HORN BUTTON ASSY
INSTRUMENT PANEL PASSENGER
AIR BAG ASSY
09082±00802Airbag Deployment Wire
Sub±Harness No. 8HORN BUTTON ASSY
CURTAIN SHIELD AIR BAG ASSY LH
INSTRUMENT PANEL AIR BAG
ASSY
(09082±10801)Wire AHORN BUTTON ASSY
CURTAIN SHIELD AIR BAG ASSY LH
INSTRUMENT PANEL AIR BAG
ASSY
(09082±20801)Wire BCURTAIN SHIELD AIR BAG ASSY LH
INSTRUMENT PANEL AIR BAG
ASSY
(09082±30801)Wire CHORN BUTTON ASSY
09950±50013Puller C SetSPIRAL CABLE SUB±ASSY
(09951±05010)Hanger 150SPIRAL CABLE SUB±ASSY
(09952±05010)Slide ArmSPIRAL CABLE SUB±ASSY
(09953±05020)Center Bolt 150SPIRAL CABLE SUB±ASSY
(09954±05021)Claw No.2SPIRAL CABLE SUB±ASSY

030MV±02
03±42
± SERVICE SPECIFICATIONSBRAKE
AVENSIS REPAIR MANUAL (RM1018E)
TORQUE SPECIFICATION
Part TightenedN
mkgf
cmft
lbf
Wheel nut1031,05076
Brake line union nut 10 mm
14 mm15
29155
29611
21
Brake booster clevis lock nut1919414
Brake master cylinder sub±assy x Brake booster assy2020415
Charcoal canister bracket x Body5.45548 in.
lbf
Brake booster assy x Body131309
Brake pedal support x Instrument panel reinforcement2424117
Brake pedale support x Brake pedal3737527
Brake pedale support x Body131309
Brake tube clamp x body5.45548 in.
lbf
Vacuum pump x Engine2121415
Vacuum pump union nut1414010
Vacuum pump check valve sub±assy x End cover7421454
Vacuum pump end cover x vacuum pump housing7.88069 in.
lbf
Front disc brake bleeder plug101027
Front brake cylinder mounting x Steering knuckle1021,04075
Front disc brake cylinder x Front disc brake cylinder mounting3030622
Front disc brake caliper x Flexible hose2929621
Rear disc brake bleeder plug101027
Rear disc brake cylinder mounting x Steering knuckle4747534
Rear disc brake cylinder x Rear disc brake cylinder mounting3030622
Rear disc brake caliper x Flexible hose2929621
Brake actuator x Brake actuator bracket
w/o VSC:
w/ VSC:7.0
4.771
4862 in.
lbf
42 in.
lbf
Front speed sensor wire harness clamp x shock absorber2929621
Brake actuator bracket x Body1919514
Front speed sensor x Steering knuckle8.08271 in.
lbf
Yawrate sensor bracket set bolt2121415
Yawrate sensor x Yawrate sensor bracket66153 in.
lbf
Yawrate sensor bracket x Body2121415

031I3±01
03±70
± SERVICE SPECIFICATIONSINSTRUMENT PANEL/METER
AVENSIS REPAIR MANUAL (RM1018E)
INSTRUMENT PANEL/METER
TORQUE SPECIFICATION
Part TightenedNmkgfcmftlbf
Instrument Panel Reinforcement Passenger Airbag2020415

031HM±01
± SERVICE SPECIFICATIONSSUPPLEMENTAL RESTRAINT SYSTEM
03±63
AVENSIS REPAIR MANUAL (RM1018E)
SUPPLEMENTAL RESTRAINT SYSTEM
TORQUE SPECIFICATION
Part TightenedN
mkgf
cmft
lbf
Horn button assy x Steering wheel assy8.89078 in.
lbf
Steering wheel assy x Steering column assy5051037
Instrument panel passenger airbag assy x Instrument panel reinforcement2020014
Curtain shield airbag assy x Body3.53631 in.
lbfCurtain shield airbag assy x Body3.5
14
36
143
31 in.lbf
10
Instrument panel airbag assy x Instrument panel reinforcement1818413
Airbag sensor assy center x Body17.517813
Airbag front sensor set bolt7.57666 in.
lbf
Side airbag sensor assy LH x Body17.517813
Airbag sensor rear LH x Body17.517813
Seat position airbag sensor x Front seat8.08271 in.
lbf