2002 TOYOTA AVENSIS reset

670S4±01
± AUDIO & VISUAL SYSTEMAUDIO & VISUAL SYSTEM
67±1
AVENSIS REPAIR MANUAL (RM1018E)
AUDIO & VISUAL SYSTEM
PRECAUTION
1. OBSERVE HANDLING AND OPERATIONAL PRECAUTIONS
(a) Please explain to the customer that when the negative terminal is disconnected from the battery, the
channel information memory of the AM/FM broadcast stations in the radio receiver is cleared. If neces-
sary, make a note of the recorded channel information before the negative terminal is disconnected,
then reset the information after the negative terminal is reconnected.
(b) The removal/installation of the radio receiver should be performed after all the cassette tapes and au-
dio CDs are ejected from the radio receiver.
HINT:
If the cassette tapes and the audio CDs cannot be ejected due to the malfunction of the radio receiver, do
not try to drag them out by force. Bring the vehicle to the repair plant.
(c) Fasten the earth bolt securely when the antenna cord is removed or installed.
HINT:
Failing to fasten the earth bolt securely causes noise at the time of radio wave reception.
(d) Do not touch the cone paper of the speaker.

B66968
B62423
1
2
B62422
B61441
±
ENGINE HOOD/DOOR FRONT DOOR
75±15
AVENSIS REPAIR MANUAL (RM1018E)
(b)Install the window regulator with the 6 bolts.
Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
(c)Connect the window regulator connector.
NOTICE:
Be careful not to drop and deform the door window regula-
tor as this may cause deformation.
30.INSTALL FRONT DOOR GLASS SUB±ASSY LH
(a)Install the glass run.
NOTICE:
Do not damage the door glass.
(b)Insert the door glass into the door panel along the glass run in the direction indicated by arrows in the illustration.
(c)Install the door glass to the window regulator with the 2 bolts.
Torque: 5.0 N
m (51 kgf
cm, 44 in.
lbf)
(d)Reset the power window motor (See page 70±13).
(e) Inspect operation of the power window.
HINT:
When the installation point of the door glass does not match,
adjust the regulator position in manual operation. (1) Connect the power window switch to the wire har-
ness and turn the ignition switch ON.
(2) Repeat UP and DOWN operation several times in manual operation.
31. INSTALL FRONT NO.1 SPEAKER ASSY
(a) Using an air riveter or hand riveter, install the speaker to the door with the 3 rivets.

55±18
± HEATER & AIR CONDITIONERCOMBUSTION TYPE POWER HEATER SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)DTC No.Comment / Remedy Description of fault
071Surface sensor break
Check connecting leads.
Resistance value between 4 and 11 at connector B > 2
 (If
break)
072Surface sensor short±circuit
Check connecting leads.
Resistance value between 4 and 11 at connector B > 50  (If
short±circuit)
090
092
093Control unit detective (Internal fault / Reset)
Control unit detective (ROM error)
Control unit detective (RAM error)
Control unit malfunction due to interference voltage from ve-
hicle electrical system;
possible causes low batteries, chargers, other sources of
interference; eliminate interference voltages.
Internal faults detected in microprocessor / memory detected.
Replace control unit.
097Internal control unit faultsOther faults which cannot lead to DTC No. 90, 92 and 93,
replace control unit.

L1L2L1L2L1L2
D02612
L2
L1L2
L1L2
L1
D01201
±
INTRODUCTION REPAIR INSTRUCTION
01±9
AVENSIS REPAIR MANUAL (RM1018E)
(i)TORQUE WHEN USING TORQUE WRENCH WITH EX-
TENSION TOOL
(1)When the torque wrench is combined with SST oran extension tool to extend the length, and you
tighten until the torque wrench reads the specified
torque value, the actual torque becomes excessive.
(2)In this manual, only the specified torque is de-
scribed. In case of using SST or extension tool, cal-
culate the reading of the torque wrench by the fol-
lowing formula.
(3)Formula T'=T x L2/(L1 + L2)
T'Reading of torque wrench N
m kgf
cm ft
lbf 
TTorque N
m kgf
cm ft
lbf 
L1Length of SST or extension tool (cm)
L2Length of torque wrench (cm)
2.FOR VEHICLES EQUIPPED WITH SRS AIRBAG AND SEAT BELT PRETENSIONER
HINT:
The AVENSIS is equipped with an SRS (Supplemental Restraint System), which \
includes the driver airbag,
front passenger airbag and seat belt pretensioner.
Failure to carry out the service operations in the correct sequence could cause\
the supplemental restraint
system to unexpectedly deploy while servicing. This could cause a seriou\
s accident.
Furthermore, if a mistake is made when servicing the supplemental restra\
int system, it is possible that the
SRS will fail to operate when required. Before servicing (including remova\
l or installation of parts, inspection
or replacement), be sure to read the following items carefully. Then follow the correct procedures described
in this manual.
(a)GENERAL NOTICE
(1)Malfunction symptoms of the supplemental restraint system are difficult to confirm so the diag-nostic trouble codes become the most important source of information when trou\
bleshooting.
When troubleshooting the supplemental restraint system, always check the dia\
gnostic trouble
codes before disconnecting the battery (See page 05±1184).
(2) Work must be started after 90 seconds from the time that the ignition switch\
is turned to the LOCK position and the negative (±) terminal cable is disconnected from the batte\
ry.
(The supplemental restraint system is equipped with a back±up power sourc\
e. So, if work is
started within 90 seconds after disconnecting the negative (±) terminal ca\
ble from the battery,
the SRS may deploy).
When the negative (±) terminal cable is disconnected from the battery, memory of the clock and
audio systems is cancelled. So, before starting work, make a record of the contents recorded
in each memory system. Then, when work is finished, reset the clock and audio systems as be-
fore.

01±18
± INTRODUCTIONREPAIR INSTRUCTION
AVENSIS REPAIR MANUAL (RM1018E)
NOTICE:

Confirm that the VSC warning light blinks.

VSC system will be reset when the engine is re-
started.

Fasten the vehicle with lock chains.
(b) NOTICES OF RELATED OPERATIONS TO VSC
(1) Do not carry out unnecessary installation and re-
moval as it might disorder the adjustment of related
parts to VSC.
(2) Be sure to carry out the preparation for operation
and the confirmation of operation completion in ac-
cordance with the instruction of the text and when
the related operations to VSC are performed.
10. FOR VEHICLES EQUIPPED WITH CATALYTIC CONVERTER
CAUTION:
If a large amount of unburned gasoline flows into the converter, it may cause overheating and is a
fire hazard. To prevent this, observe the following precautions.
(a) Use only unleaded gasoline.
(b) Avoid prolonged idling.
Avoid idling the engine for more than 20 minutes.
(c) Avoid a spark jump test.
(1) Perform a spark jump test only when absolutely necessary. Perform this test as rapidly as pos-
sible.
(2) While testing, never race the engine.
(d) Avoid a prolonged engine compression measurement.
Engine compression measurements must be performed as rapidly as possible.
(e) Do not run the engine when the fuel tank is nearly empty. This may cause the engine to misfire and
create an extra load on the converter.

7408Y±01
±
SLIDING ROOF/CONVERTIBL ESLIDING ROOF
74±15
AVENSIS RE PAIR MANUAL (RM1018E)
REPLACEMENT
1. REMOV E ROOF HEADLINING ASSY ( See pages 76±36, 76±45 and 76±54 )
2 . REMOVE SLIDING ROOF GLASS SUB±ASSY
(a ) Using a torx drive r, remove the 4 screws and glass.
3 . REMOVE SLIDING ROOF HOUSING SUB±ASSY
(a ) Remove the 8 bolts and 4 brackets.
(b ) Remove the 8 nuts and roof housing.
4 . REMOVE SLIDING ROOF DRIVE GEAR SUB±ASSY
(a ) Remove the 3 bolts and drive gea r.
5 . INSTALL SLIDING ROOF DRIVE GEAR SUB±ASSY
(a ) Install the drive gear with the 3 bolts.
6 . INSTALL SLIDING ROOF HOUSING SUB±ASSY
(a ) Install the roof housing with the 8 nuts.
(b ) Install the 4 brackets with the 8 bolts.
7 . ADJUST SLIDING ROOF GLASS SUB±ASSY
(a ) Check for a di fference in levels between the sliding roof (weatherstrip) and roof pan\
el.
Dimension (Front end and rear end): 0
1.5 mm (0
0.059 in.)
Dimension (Corner of rear side): 0
2.0 mm (0
0.079 in.)
(b ) Chec k for a di fference in levels between the sliding roof (glass) and roof panel fron\
t end and rear end.
Dimensio n (Front end and rear end): 6.0 mm (0.236 in.)
(c ) Adjust the roof panel.
(1 ) Loose n the adjusting screw to adjust the sliding roof panel position, and tigh\
ten the screw in the
positio n where the sliding roof panel is fixed.
T orque: 4.0 N
m (40 kgf
cm, 35 in.
lbf)
(d ) Inspect for leaks.
(1 ) Adjusting the sliding roof, check that there are no water leaks.
8 . INSTALL SLIDING ROOF GLASS SUB±ASSY
(a ) Install the glass with the 4 screws.
9 . CHECK FOR WATER LEAKS
10 . RESET SLIDING ROOF POSITION ( See page 74±7)
1 1 . INS TALL ROOF HEADLINING ASSY ( See pages 76±36, 76±45 and 76±54 )

7408W±01
± SLIDING ROOF/CONVERTIBLESLIDING ROOF SYSTEM
74±7
AVENSIS REPAIR MANUAL (RM1018E)
RESET
1. RESET SLIDING ROOF MOTOR
(a) If the AUTO operation function does not operate, reset the sliding roof motor as follows:
(1) Press the sliding roof switch on the TILT UP side and hold it until the sliding roof motor stops.
Then release the switch and leave it untouched for 10 seconds or more.
(2) Press the sliding roof switch on the TILT UP side again for 10 seconds or more and hold it until
the sliding roof glass stops at the fully open and up position.
(3) Release the switch, press it again within 5 seconds and hold it until a series of movements indi-
cated below have been completed:
Fully closing
Fully opening
Fully closing
HINT:
When the battery terminal is disconnected or after the jam protection function has operated, the sliding roof
motor ECU may not detect the position of the roof glass. If the AUTO operation function is still disabled even
after the sliding roof motor is reset, the Hall IC (built in the sliding roof motor) for detecting the roof glass
position may be malfunctioning.

60±2
± SUPPLEMENTAL RESTRAINT SYSTEMSUPPLEMENTAL RESTRAINT SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)

When the negative (±) terminal cable is disconnected from the battery, the memory of the clock
and audio system will be canceled. So before starting work, make a record of the contents mem-
orized in the audio memory system. When work is finished, reset the audio systems as they
were before and adjust the clock. To avoid erasing the memory in each memory system, never
use a back±up power supply from outside the vehicle.

If the vehicle is equipped with a mobile communication system, refer to the precaution in the
INTRODUCTION section.