1999 TOYOTA CAMRY service reset

BE09Y±01
± BODY ELECTRICALBODY ELECTRICAL SYSTEM
BE±1
2221 Author: Date:
BODY ELECTRICAL SYSTEM
PRECAUTION
Take care to observe the following precautions when performing inspections or removal and replacement
of body electrical related parts.
1. HEADLIGHT SYSTEM

Halogen bulbs have pressurized gas inside and require special handling. They can burst if scratched
or dropped. Hold a bulb only by its plastic or metal case. Don't touch the glass part of a bulb with bare
hands.
2. SRS (SUPPLEMENTAL RESTRAINT SYSTEM)

The CAMRY is equipped with an SRS (Supplemental Restraint System) such as the driver airbag and
front passenger airbag. Failure to carry out service operation in the correct sequence could cause the
SRS to unexpectedly deploy during servicing, possibly leading to a serious accident. Before servicing
(including removal or installation of parts, inspection or replacement), be sure to read the precaution-
ary notices in the RS section.
3. AUDIO SYSTEM

If the negative (±) terminal cable is disconnected from the battery, the preset AM, FM 1 and FM 2 sta-
tions stored in memory are erased, so make sure to note the stations and reset them after the negative
(±) terminal cable is reconnected to the battery.

If the negative (±) terminal cable is disconnected from the battery, the ºANTI±THEFT SYSTEMº will
operate when the cable is reconnected, but the radio, tape player and CD player will not operate. Be
sure to input the correct ID number so that the radio, tape player and CD player can be operated again.
4. MOBILE COMMUNICATION SYSTEM

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

BE09Y±01
± BODY ELECTRICALBODY ELECTRICAL SYSTEM
BE±1
2221 Author: Date:
BODY ELECTRICAL SYSTEM
PRECAUTION
Take care to observe the following precautions when performing inspections or removal and replacement
of body electrical related parts.
1. HEADLIGHT SYSTEM

Halogen bulbs have pressurized gas inside and require special handling. They can burst if scratched
or dropped. Hold a bulb only by its plastic or metal case. Don't touch the glass part of a bulb with bare
hands.
2. SRS (SUPPLEMENTAL RESTRAINT SYSTEM)

The CAMRY is equipped with an SRS (Supplemental Restraint System) such as the driver airbag and
front passenger airbag. Failure to carry out service operation in the correct sequence could cause the
SRS to unexpectedly deploy during servicing, possibly leading to a serious accident. Before servicing
(including removal or installation of parts, inspection or replacement), be sure to read the precaution-
ary notices in the RS section.
3. AUDIO SYSTEM

If the negative (±) terminal cable is disconnected from the battery, the preset AM, FM 1 and FM 2 sta-
tions stored in memory are erased, so make sure to note the stations and reset them after the negative
(±) terminal cable is reconnected to the battery.

If the negative (±) terminal cable is disconnected from the battery, the ºANTI±THEFT SYSTEMº will
operate when the cable is reconnected, but the radio, tape player and CD player will not operate. Be
sure to input the correct ID number so that the radio, tape player and CD player can be operated again.
4. MOBILE COMMUNICATION SYSTEM

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

P03445
Drive Gear
Service
Bolt
Sub±Gear
P03356
P03241
3
26 54
1
P03357
EM±38
± ENGINE MECHANICAL (5S±FE)CYLINDER HEAD
1210 Author: Date:
(2) Secure the exhaust camshaft sub±gear to drive
gear with a service bolt.
Recommended service bolt:
Thread diameter6 mm
Thread pitch1.0 mm
Bolt length16 ± 20 mm (0.63 ± 0.79 in.)
HINT:
When removing the camshaft, make sure that the torsional
spring force of the sub±gear has been eliminated by the above
operation.
(3) Remove the 2 bolts and rear bearing cap.
(4) Uniformly loosen and remove the 6 bolts on the
No.1, No.2 and No.4 bearing caps in several
passes, in the sequence shown.
NOTICE:
Do not remove the No.3 bearing cap bolts at this stage.
(5) Remove the No.1, No.2 and No.4 bearing caps.
(6) Alternately loosen and remove the 2 bolts on the
No.3 bearing cap.
HINT:

As the 2 No.3 bearing cap bolts are loosened, make sure
that the camshaft is lifted out straight and level.

If the camshaft is not being lifted out straight and level, re-
tighten the 2 No.3 bearing cap bolts. Then reverse the or-
der of above steps from (6) to (1) and reset the knock pin
of the intake camshaft at 10 ± 45° BTDC, and repeat
steps from (2) to (6) once again.
NOTICE:
Do not pry on or attempt to force the camshaft with a tool
or other object.
(7) Remove the No.3 bearing cap and exhaust cam-
shaft.

IN0CQ±03
BO4111
Negative Cable
IN±10
± INTRODUCTIONFOR ALL OF VEHICLES
10 Author: Date:
FOR ALL OF VEHICLES
PRECAUTION
1. FOR VEHICLES EQUIPPED WITH SRS AIRBAG AND
SEAT BELT PRETENSIONER
(a) The 1999 CAMRY is equipped with an SRS (Supplemen-
tal Restraint System), such as the driver airbag, front pas-
senger airbag assembly, side airbag assembly and seat
belt pretensioner.
Failure to carry out service operations in the correct se-
quence could cause the supplemental restraint system to
unexpectedly deploy during servicing, possibly leading to
a serious accident.
Further, if a mistake is made in servicing the supplemental
restraint system, it is possible the SRS may fail to operate
when required. Before servicing (including removal or
installation of parts, inspection or replacement), be sure
to read the following items carefully, then follow the cor-
rect procedure described in this manual.
(b) GENERAL NOTICE
(1) Malfunction symptoms of the supplemental re-
straint system are difficult to confirm, so the diag-
nostic trouble codes become the most important
source of information when troubleshooting. When
troubleshooting the supplemental restraint system,
always inspect the diagnostic trouble codes before
disconnecting the battery (See page DI±626).
(2) Work must be started after 90 seconds from the
time the ignition switch is turned to the ºLOCKº posi-
tion and the negative (±) terminal cable is discon-
nected from the battery.
(The supplemental restraint system is equipped
with a back±up power source so that if work is
started within 90 seconds of disconnecting the neg-
ative (±) terminal cable from the battery, the SRS
may deploy.)
When the negative (±) terminal cable is discon-
nected from the battery, memory of the clock and
audio systems will be cancelled. So before starting
work, make a record of the contents memorized by
the each memory system. Then when work is fin-
ished, reset the clock and audio systems as before.
To avoid erasing the memory of each memory sys-
tem, never use a back±up power supply from anoth-
er battery.

IN0DW±01
BO4111
Negative Cable
IN±10
± INTRODUCTIONFOR ALL OF VEHICLES
10 Author: Date:
FOR ALL OF VEHICLES
PRECAUTION
1. FOR VEHICLES EQUIPPED WITH SRS AIRBAG AND
SEAT BELT PRETENSIONER
(a) The 1999 CAMRY CNG is equipped with an SRS (Sup-
plemental Restraint System), such as the driver airbag,
front passenger airbag assembly and seat belt preten-
sioner.
Failure to carry out service operations in the correct se-
quence could cause the supplemental restraint system to
unexpectedly deploy during servicing, possibly leading to
a serious accident.
Further, if a mistake is made in servicing the supplemental
restraint system, it is possible the SRS may fail to operate
when required. Before servicing (including removal or
installation of parts, inspection or replacement), be sure
to read the following items carefully, then follow the cor-
rect procedure described in this manual.
(b) GENERAL NOTICE
(1) Malfunction symptoms of the supplemental re-
straint system are difficult to confirm, so the diag-
nostic trouble codes become the most important
source of information when troubleshooting. When
troubleshooting the supplemental restraint system,
always inspect the diagnostic trouble codes before
disconnecting the battery (See page DI±223).
(2) Work must be started after 90 seconds from the
time the ignition switch is turned to the ºLOCKº posi-
tion and the negative (±) terminal cable is discon-
nected from the battery.
(The supplemental restraint system is equipped
with a back±up power source so that if work is
started within 90 seconds of disconnecting the neg-
ative (±) terminal cable from the battery, the SRS
may deploy.)
When the negative (±) terminal cable is discon-
nected from the battery, memory of the clock and
audio systems will be cancelled. So before starting
work, make a record of the contents memorized by
the each memory system. Then when work is fin-
ished, reset the clock and audio systems as before.
To avoid erasing the memory of each memory sys-
tem, never use a back±up power supply from anoth-
er battery.

RS01Y±22
± SUPPLEMENTAL RESTRAINT SYSTEMSRS AIRBAG
RS±1
2146 Author: Date:
SRS AIRBAG
PRECAUTION
NOTICE:

The CAMRY is equipped with SRS, which comprises a driver airbag, front passenger airbag,
and side airbag. Failure to carry out service operations in the correct sequence could cause
the SRS to unexpectedly deploy during servicing, possibly leading to a serious accident. Fur-
ther, if a mistake is made in servicing the SRS, it is possible that the SRS may fail to operate
when required. Before performing servicing (including removal or installation of parts, inspec-
tion or replacement), be sure to read the following items carefully, then follow the correct proce-
dures described in the repair manual.

Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most impor-
tant source of information when troubleshooting. When troubleshooting the SRS, always in-
spect the DTCs before disconnecting the battery.

Even in cases of a minor collision where the SRS does not deploy, the steering wheel pad, front
passenger airbag assembly, side airbag assembly (TMC made and TMMK made), airbag sensor
assembly, front airbag sensor and side airbag sensor assembly should be inspected.
(See page RS±16, RS±29, RS±41, RS±54, RS±60, RS±65 and RS±70)

Never use SRS parts from another vehicle. When replacing parts, replace them with new parts.

Never disassemble and repair the steering wheel pad, front passenger airbag assembly, side
airbag assembly, airbag sensor assembly, front airbag sensor or side airbag sensor assembly
in order to reuse it.

If the steering wheel pad, front passenger airbag assembly, side airbag assembly, airbag sen-
sor assembly, front airbag sensor or side airbag sensor assembly has been dropped, or if there
are cracks, dents or other defects in the case, bracket or connector, replace them with new
ones.

Use a volt/ohmmeter with high impedance (10 kW/V minimum) for troubleshooting the system's
electrical circuits.

Information labels are attached to the periphery of the SRS components. Follow the instruc-
tions on the notices.

After work on the SRS is completed, perform the SRS warning light check (See page DI±626).

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

Work must be started 90 seconds after the ignition switch is turned to the ºLOCKº position and
the negative (±) terminal cable is disconnected from the battery.
(The SRS is equipped with a back±up power source so that if work is started within 90 seconds
from disconnecting the negative (±) terminal cable of the battery, the SRS may be deployed.)

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.

Before repairs, remove the airbag sensor if shocks are likely to be applied to the sensor during
repairs.

Do not expose the steering wheel pad, front passenger airbag assembly, side airbag assembly,
airbag sensor assembly, front airbag sensor or side airbag sensor assembly directly to hot air
or flames.

Toyota Supports ASE CertificationPage 1 of 2
AX006±99Title:
RS3000 TVIP PROGRAMMING CHANGES
FOR GBS
Models:
All Models
Technical Service
BULLETIN
April 23, 1999

Starting with 1999 MY, the programming in the RS3000 ECU for the Glass Breakage
Sensor (GBS) to trigger the alarm has been changed to improve the Toyota Vehicle
Intrusion Protection (TVIP) system's theft warning feature when glass breakage or impact
to the glass is detected.
Previous operation of GBS (for 1998 MY and prior):
Upon (first) detection of breakage of the vehicle's glass, the GBS will sound the
security system for 5 seconds (3 horn honks).
If there is a second detection of glass breakage, within 5 seconds of the first
detection, the security system will sound for the full duration of 59 seconds.
Improved operation of GBS (from 1999 MY):
Upon (first) detection of breakage of the vehicle's glass, the GBS will sound the
security system for 20 seconds.
If there is a second detection of glass breakage, the security system will sound for the
full duration of 59 seconds, regardless of time between the first and second
detections.
After the first detection, any subsequent detection will trigger the alarm for the full
duration of 59 seconds as long as the security system is armed. The GBS trigger
cycle will reset once the security system is disarmed and then rearmed.
This improvement is intended to enhance the previous trigger cycle of the security
system and ward off an intruder.
The color of the previous (1998 MY and prior) RS3000 ECU was black. The new
RS3000 ECU color is gray.
All Models
PREVIOUS PART NUMBERCURRENT PART NUMBERPART NAME
08585±00921SAMERS3000 Base Kit
OP CODEDESCRIPTIONTIMEOPNT1T2
N/ANot applicable to warranty ±±±±
ACCESSORIES
Introduction
Affected
Vehicles
Parts
Information
Warranty
Information

Toyota Supports ASE CertificationPage 1 of 23
EG003-02Title:
READINESS MONITOR DRIVE PATTERNS
Models:
All '96 ± '02
Technical Service
BULLETIN
March 29, 2002

TSB REVISION NOTICE:
The information updated in this TSB is red
and underlined.
The On±Board Diagnostic (OBDII) system is designed to monitor the performance of
emission±related components and report any detected abnormalities in the form of
Diagnostic Trouble Codes (DTCs). Since the various components need to be monitored
during different driving conditions, the OBDII system is designed to run separate
monitoring programs called Readiness Monitors. Many state Inspection and
Maintenance (I/M) programs require that vehicles complete their Readiness Monitors
prior to beginning an emissions test.
The current status of the Readiness Monitors can be seen by using the Toyota Diagnostic
Tester with version 9.0 software (or newer), or a generic OBDII Scantool.
To view the Readiness Monitor status using the Toyota Diagnostic Tester, select ªMonitor
Statusº from the Enhanced OBDII Menu.
A status of ªcompleteº indicates that the necessary conditions have been met to run the
performance tests for the related Readiness Monitor.
The Readiness Monitor will be reset to ªincompleteº if:

ECU has lost power (battery or fuse).

DTCs have been cleared.

The conditions for running the Readiness Monitor have not been met.
In the event that any Readiness Monitor shows ªincomplete,º follow the appropriate
Readiness Monitor Drive Pattern to change the readiness status to ªcomplete.º
Refer to the Readiness Monitor Drive Pattern Application Table to determine which
drive pattern should be followed.
SECTIONPAGE(S)
Readiness Monitor Drive Pattern Application Tables3±9
Readiness Monitor Drive Patterns
1EGR Monitor (All Except 1FZ±FE Engine)10
2EGR Monitor (For 1FZ±FE Engine)11
3Catalyst Monitor (O2S Type)12
4Catalyst Monitor (AF Sensor Type)13
5EVAP Monitor (Internal Pressure Monitor/Non±Intrusive Type)14±15
6EVAP Monitor (Vacuum Pressure Monitor/Intrusive Type)16±17
7EVAP Monitor (Without Leak Detection)18
8EVAP Monitor (For Prius)19±20
9Oxygen Sensor Monitor (Front and Rear O2S System)21
10Oxygen/AF Sensor Monitor (Front AF Sensor and Rear O2S System)22
11Oxygen/AF Sensor Heater Monitor23

All 1996 ± 2002 model year Toyota vehicles.
OP CODEDESCRIPTIONTIMEOPNT1T2
N/ANot Applicable to Warranty±±±±
ENGINE
Introduction
Contents
Applicable
Vehicles
Warranty
Information