belt TOYOTA AVENSIS 1999 Supplement

DI696–01
H01357
C6C5C4
A B
1 2 3 4 5 6A BA B
7 8 9 10 11 121 2 3 4 5 6
7 8 9 10 11 12 1 2 3 4 5 6
7 8 9 10 11 12
23 24 25 26 27 2813 14 15 16 17
18 19 20 21 22 DI–6
– DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
TERMINALS OF ECU
No.SymbolTerminal Name
A–Electrical Connector Check Mechanism
B–Electrical Connector Check Mechanism
C4 – 1SFL–Squib (Side, LH)
C4 – 2SFL+Squib (Side, LH)
C4 – 5PL+Squib (Seat Belt Pretensioner, LH)
C4 – 6PL–Squib (Seat Belt Pretensioner, LH)
C4 – 7ESLSide Airbag Sensor (LH)
C4 – 9FSLSide Airbag Sensor (LH)
C4 – 10SSL+Side Airbag Sensor (LH)
C4 – 12VUPLSide Airbag Sensor (LH)
C5 – 3LASRS Warning Light
C5 – 5IG2Power Source (IGN Fuse)
C5 – 6ACCPower Source (CIG Fuse)
C5 – 7ICL+Squib (Curtain Shield Airbag, LH)
C5 – 8ICL–Squib (Curtain Shield Airbag, LH)
C5 – 9SR+Front Airbag Sensor (RH)
C5 – 10P+Squib (Passenger)
C5 – 11P–Squib (Passenger)
C5 – 12SILDiagnosis
C5 – 13D–Squib (Driver)
C5 – 14D+Squib (Driver)
C5 – 15SL+Front Airbag Sensor (LH)
C5 – 16ICR–Squib (Curtain Shield Airbag, RH)
C5 – 17ICR+Squib (Curtain Shield Airbag, RH)
C5 – 19TcDiagnosis

– DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
DI–7
No.SymbolTerminal Name
C5 – 20SR–Front Airbag Sensor (RH)
C5 – 26SL–Front Airbag Sensor (LH)
C5 – 27E1Ground
C5 – 28E2Ground
C6 – 1PR–Squib (Seat Belt Pretensioner, RH)
C6 – 2PR+Squib (Seat Belt Pretensioner, RH)
C6 – 5SFR+Squib (Side, RH)
C6 – 6SFR–Squib (Side, RH)
C6 – 7VUPRSide Airbag Sensor (RH)
C6 – 9SSR+Side Airbag Sensor (RH)
C6 – 10FSRSide Airbag Sensor (RH)
C6 – 12ESRSide Airbag Sensor (RH)

STEERING
DRIVE BELT SR–1. . . . . . . . . . . . . . . . . . . . . . . . . . . .
POWER STEERING FLUID SR–3. . . . . . . . . . . . . . .
POWER STEERING VANE PUMP
(2C–T, 2C–TE, 1CD–FTV) SR–6. . . . . . . . . . . . . . .
REFER TO AVENSIS/CORONA REPAIR MANUAL FOR
CHASSIS AND BODY (Pub. No. RM599E)
NOTE: The above pages contain only the points which differ
from the above listed manual.

P06717
SR0I6–02
F01334
98 N (10kgf, 22 lbf) 4A–FE and 7A–FE Engines
Vane Pump
Pulley
Crank PulleyA/C
Compressor
Pulley
F03726
98 N (10kgf, 22 lbf) 3S–FE Engine
Vane Pump
Pulley
Crank Pulley
F01335
2C–T, 2C–TE and 1CD–FTV Engines
Vane Pump Pulley
A/C Compressor
Pulley Crank Pulley 98 N (10 kgf, 22 lbf)
– STEERINGDRIVE BELT
SR–1
DRIVE BELT
INSPECTION
1. INSPECT DRIVE BELT
Visually check the belt for excessive wear, frayed cords, etc.
If any defect has been found, replace the drive belt.
HINT:
Cracks on the rib side of a belt are considered acceptable. If the
missing chunks from the ribs are found on the belt, it should be
replaced.
2. CHECK DRIVE BELT TENSION
Measure the drive belt deflection.
Drive belt tension: at 98 N (10 kgf, 22 lbf)
4A–FE and 7A–FE engines:
New belt5 – 6 mm (0.20 – 0.24 in.)
Used belt6 – 8 mm (0.24 – 0.31 in.)
3S–FE engine:
New belt8 – 10 mm (0.31 – 0.39 in.)
Used belt10 – 13 mm (0.39 – 0.51 in.)
2C–T, 2C–TE and 1CD–FTV engines:
New belt11 – 14 mm (0.43 – 0.55 in.)
Used belt15 – 18 mm (0.59 – 0.71 in.)

P06723
CORRECT WRONGWRONG
Z11352
SR–2
– STEERINGDRIVE BELT
HINT:

”New belt” refers to a belt which has been used less than
5 minutes on a running engine.

”Used belt” refers to a belt which has been used on a run-
ning engine for 5 minutes or more.

After installing a belt, check that it fits properly in the
ribbed grooves.

Check with your hand to confirm that the belt has not
slipped out of the groove on the bottom of the pulley.

After installing a new belt, run the engine for about 5 min-
utes and recheck the belt tension.
(Reference)

Using a belt tension gauge, measure the drive belt ten-
sion.
Drive belt tension:
4A–FE, 7A–FE and 3S–FE engines:
New belt441 – 539 N (45 – 55 kgf)
Used belt245 – 392 N (25 – 40 kgf)
2C–T, 2C–TE and 1CD–FTV engines:
New belt539 – 637 N (55 – 65 kgf)
Used belt245 – 392 N (25 – 40 kgf)
If the belt tension is not as specified, adjust it.

SR0WB–01
F08960
 Gasket Union Bolt
Pressure Feed Tube
PS Vane Pump
Assembly Woodruff Key
Vane Pump Pulley
Drive Belt
Idler PulleyReturn Hose
N·m (kgf·cm, ft·lbf): Specified torque
 Non–reusable part
Pulley Cover
43 (440, 32)
39 (400, 29)
39 (400, 29)
38 (390, 28)
52 (525, 38)
SR–6– STEERINGPOWER STEERING VANE PUMP (2C–T, 2C–TE,
1CD–FTV)
POWER STEERING VANE PUMP (2C–T, 2C–TE, 1CD–FTV)
COMPONENTS

SR0WC–01
F03730
F04155
SST
SR–8– STEERINGPOWER STEERING VANE PUMP (2C–T, 2C–TE,
1CD–FTV)
REMOVAL
1. REMOVE DRIVE BELT
(a) Loosen the idler pulley set nut.
(b) Loosen the belt tension adjusting bolt, and remove the
drive belt.
2. REMOVE VANE PUMP PULLEY
(a) Using SST to stop the pulley rotating, remove the pulley
set nut.
SST 09960–10010 (09962–01000, 09963–01000)
(b) Remove the pulley and woodruff key from the vane pump
shaft.
3. DISCONNECT RETURN HOSE
Remove the clip and disconnect return the hose.
4. DISCONNECT PRESSURE FEED TUBE
Remove the union bolt and gasket, and disconnect the pres-
sure feed tube.
5. REMOVE PS VANE PUMP ASSEMBLY
Remove the 3 bolts and PS vane pump assembly.
6. REMOVE PULLEY COVER
Remove the bolt and pulley cover.

SR0WG–01
F04155
SST
F08958
SR–16– STEERINGPOWER STEERING VANE PUMP (2C–T, 2C–TE,
1CD–FTV)
INSTALLATION
1. INSTALL PULLEY COVER
Install the pulley cover to the PS vane pump with the bolt.
Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
2. INSTALL PS VANE PUMP ASSEMBLY
Install the PS vane pump to the pulley bracket and engine with
the 3 bolts.
Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
3. CONNECT PRESSURE FEED TUBE
Place a new gasket to the pressure feed tube and connect them
with the union bolt.
Torque: 52 N·m (525 kgf·cm, 38 ft·lbf)
4. CONNECT RETURN HOSE
Connect the return hose with the clip.
5. INSTALL VANE PUMP PULLEY
(a) Install the woodruff key to the vane pump shaft.
(b) Install the vane pump pulley.
(c) Using SST to stop the pulley rotating, torque the nut.
SST 09960–10010 (09962–01000, 09963–01000)
Torque: 43 N·m (440 kgf·cm, 32 ft·lbf)
6. INSTALL DRIVE BELT
(a) Install the drive belt to the pulley.
(b) Adjust drive belt tension with the belt tension adjusting
bolt (See page SR–1).
(c) Torque the idler pulley set nut.
Torque: 38 N·m (390 kgf·cm, 28 ft·lbf)
7. BLEED POWER STEERING SYSTEM
(See Pub. No. RM599E on page SR–5)

RS0IL–01
H11625
: Specified torque
 Non–reusable partHeadrest
Headrest Support
Lumber Support Adjusting Knob
Seatback Pad
Seatback CoverSeatback
Frame
25 (255, 18)
25 (255, 18)
Side Airbag
Assembly
Front Seat Cushion
Assembly
37 (375, 27)
37 (375, 27)
Front Seat Belt Lap Outer Anchor
42 (430, 31)
Front Seat Cushion Outer Shield
Reclining Adjuster Knob Front Seat Cushion
Inner ShieldHog Ring
N·m (kgf·cm, ft·lbf)Seat Track Cover
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
RS–9
SIDE AIRBAG ASSEMBLY
COMPONENTS

RS0IM–01
H03408
H03411
H03409
RS–10
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
REMOVAL
NOTICE:

If the wiring connector of the SRS is disconnected
and the ignition switch is at ON or ACC position, DTCs
will be recorded.

Never use the airbag parts from another vehicle.
When replacing parts, replace them with new parts.
1. REMOVE FRONT SEAT
(a) Remove the reclining adjuster knob and front seat cush-
ion outer shield.
(b) Remove the front seat belt lap outer anchor.
(c) Remove the 2 seat track covers and 4 bolts.
(d) Disconnect the side airbag connector.
NOTICE:
When handling the airbag connector, take care not to dam-
age the airbag wire harness.
(e) Remove the front seat.
2. REMOVE THESE PARTS FROM FRONT SEAT AS-
SEMBLY
(a) Remove the headrest.
(b) Remove the 2 headrest supports.
(c) Remove the lumber support adjusting knob.
(d) Remove the front seat inner shield.
3. REMOVE SEATBACK FROM SEAT CUSHION AS-
SEMBLY
Using a torx wrench, remove the 4 screws and seatback assem-
bly.
Torx wrench: T40 (Part No.09042–00020 or locally
manufactured tool)
4. REMOVE THESE PARTS FROM SEATBACK FRAME
(a) Disengage the hook of the seatback cover.
(b) Remove the hog rings and seatback cover.
(c) Remove the seatback pad.