1999 TOYOTA CAMRY engine oil

SF07Y±03
S04529
E1DLC1
SST
TE1
DLC1
S04533
RSC
+B
RSO
Ohmmeter SF±42
± SFI (1MZ±FE)IDLE AIR CONTROL (IAC) VALVE
1541 Author: Date:
IDLE AIR CONTROL (IAC) VALVE
ON±VEHICLE INSPECTION
1. INSPECT IAC VALVE OPERATION
(a) Initial conditions:

Engine at normal operating temperature

Idle speed checked correctly

Transmission in neutral position

A/C switch OFF
(b) Using SST, connect terminals TE1 and E1 of the
DLC1.
SST 09843±18020
(c) After engine speed is kept at approx. 1,000 rpm for 5 se-
conds, check that it returns to idle speed.
If the engine speed operation is not as specified, check the IAC
valve, wiring and ECM.
(d) Remove the SST from the DLC1.
SST 09843±18020
2. INSPECT IAC VALVE RESISTANCE
NOTICE:
ºColdº and ºHotº in the following sentences express the
temperature of the coils themselves. ºColdº is from ±10°C
(14°F) to 50°C (122°F) and ºHotº is from 50°C (122°F) to
100°C (212°F).
(a) Disconnect the IAC valve connector.
(b) Using an ohmmeter, measure the resistance between ter-
minal +B and other terminals (RSC, RSO).
Resistance:
Cold17.0 ± 25.0 W
Hot21.5 ± 29.5 W
If resistance is not as specified, replace the IAC valve.
(c) Reconnect the IAC valve connector.
3. INSPECT AIR ASSIST SYSTEM
(a) Initial conditions:

Engine at normal operating temperature

Idle speed checked correctly

Transmission in neutral position

A/C switch OFF

SF087±03
B06468
New Gasket
S05052
Seal
Packing
Rubber Seal
Packing SF±52
± SFI (1MZ±FE)ACOUSTIC CONTROL INDUCTION SYSTEM (ACIS)
1551 Author: Date:
INSTALLATION
1. INSTALL INTAKE AIR CONTROL VALVE
(a) Install a new gasket to the air intake chamber.
(b) Apply a light coat of engine oil to the rubber portions.
(c) Apply seal packing to the positions of the intake air control
valve shown in the illustration.
Seal packing: Part No. 08826±00080 or equivalent
(d) Install the intake air control valve, DLC1 bracket, ground
strap and cable with the 4 nuts.
Torque: 14.5 N´m (145 kgf´cm, 10 ft´lbf)
2. CONNECT DLC1
3. CONNECT ACTUATOR VACUUM HOSE

SR06F±01
R00427
R09599
Normal Abnormal
R11562
5 mm (0.2 in.)
or less
Engine Idling Engine Stopped
± STEERINGPOWER STEERING FLUID
SR±5
2100 Author: Date:
INSPECTION
1. CHECK FLUID LEVEL
(a) Keep the vehicle level.
(b) With the engine stopped, check the fluid level in the oil
reservoir.
If necessary, add fluid.
Fluid: ATF DEXRON® II or III
HINT:
Check that the fluid level is within the HOT LEVEL range on the
reservoir. If the fluid is cold, check that it is within the COLD
LEVEL range.
(c) Start the engine and run it at idle.
(d) Turn the steering wheel from lock to lock several times to
boost fluid temperature.
Fluid temperature: 80°C (176°F)
(e) Check for foaming or emulsification.
If there is foaming or emulsification, bleed power steering
system.
(See page SR±4)
(f) With the engine idling, measure the fluid level in the oil
reservoir.
(g) Stop the engine.
(h) Wait a few minutes and remeasure the fluid level in the oil
reservoir.
Maximum fluid level rise: 5 mm (0.20 in.)
If a problem is found, bleed power steering system.
(See page SR±4)
(i) Check the fluid level.

Z15498
Oil
PS Gear
Closed
SSTPS Vane
Pump Reservoir
Z15499
Oil
PS Gear
SSTPS Vane
Pump Reservoir
Open
Z15500
Oil
PS Gear
SSTPS Vane
Pump Reservoir
Lock Position
± STEERINGPOWER STEERING FLUID
SR±7
2102 Author: Date:
(f) With the engine idling, close the valve of the SST and ob-
serve the reading on the SST.
Minimum fluid pressure:
7,845 kPa (80 kgf´cm
2, 1,138 psi)
NOTICE:

Do not keep the valve closed for more than 10 se-
conds.

Do not let the fluid temperature become too high.
(g) With the engine idling, open the valve fully.
(h) Measure the fluid pressure at engine speeds of 1,000 rpm
and 3,000 rpm.
Difference fluid pressure:
490 kPa (5 kgf´cm
2, 71 psi) or less
NOTICE:
Do not turn the steering wheel.
(i) With the engine idling and valve fully opened, turn the
steering wheel to full lock.
Minimum fluid pressure:
7,845 kPa (80 kgf´cm
2, 1,138 psi)
NOTICE:

Do not maintain lock position for more than 10 se-
conds.

Do not let the fluid temperature become too high.
(j) Disconnect the SST.
(k) Connect the pressure feed tube.
(See page SR±28)
(l) Bleed the power steering system.
(See page SR±4)

F01476
Key Unlock Warning Switch
Column Upper Bracket Ignition Switch
Energy Absorbing PlateTransponder Key Coil Key Cylinder Lamp Assembly
Key
Interlock
Solenoid Key Cylinder
Transponder Key
Amplifier
Energy Absorbing Plate
Guide
Energy Absorbing Clip
Energy Absorbing Plate
Energy Absorbing Plate
Guide

Energy Absorbing Clip Column TubeTilt Lever
Return Spring

Tapered±Head Bolt Column Upper Tube Turn Signal Bracket
Lower Column Tube AttachmentColumn Tube Support
7 (70, 61 in.´lbf)
19 (195, 14)
N´m (kgf´cm, ft´lbf): Specified torque

Non±reusable partw/ ENGINE IMMOBILISER SYSTEM:
A/T: SR±10
± STEERINGTILT STEERING COLUMN
2105 Author: Date:

SR06J±01
W03333
Screw Extractor
W03334
± STEERINGTILT STEERING COLUMN
SR±13
2108 Author: Date:
DISASSEMBLY
NOTICE:
When using a vise, do not overtighten it.
1. w/ ENGINE IMMOBILISER SYSTEM:
REMOVE TRANSPONDER KEY COIL WITH KEY CYL-
INDER LAMP ASSEMBLY
Remove the screw.
2. w/ ENGINE IMMOBILISER SYSTEM:
REMOVE KEY CYLINDER LAMP ASSEMBLY
Remove the lamp assembly from the key coil.
3. w/o ENGINE IMMOBILISER SYSTEM:
REMOVE KEY CYLINDER LAMP ASSEMBLY
Remove the screw.
4. REMOVE COLUMN UPPER BRACKET AND COLUMN
UPPER CLAMP
(a) Using a centering punch, mark the center of the 2 ta-
pered±head bolts.
(b) Using a 3±4 mm (0.12±0.16 in.) drill, drill into the 2 bolts.
(c) Using a screw extractor, remove the 2 bolts.
5. REMOVE TURN SIGNAL BRACKET
Remove the 2 bolts.
6. REMOVE TILT LEVER RETURN SPRING
7. REMOVE COLUMN TUBE SUPPORT
(a) Remove the bolt and washer.
(b) Remove the tube support with lower column tube attach-
ment.
(c) Remove the tube attachment from the tube support.
8. REMOVE 2 ENERGY ABSORBING PLATES
(a) Using pliers, remove the energy absorbing clip.
(b) Remove the energy absorbing plate, energy absorbing
plate guide.

SR06K±01
W03335
Ignition Key
W03336
SR±14
± STEERINGTILT STEERING COLUMN
2109 Author: Date:
INSPECTION
1. INSPECT STEERING LOCK OPERATION
Check that the steering lock mechanism operates properly.
2. IF NECESSARY, REPLACE KEY CYLINDER
(a) Place the ignition key at the ACC position.
(b) Push down the stop pin with a screwdriver, and pull out
the cylinder.
(c) Install a new cylinder.
HINT:
Make sure the key is at the ACC position.
3. INSPECT IGNITION SWITCH
(See page BE±14)
4. IF NECESSARY, REPLACE IGNITION SWITCH
(a) Remove the 2 screws.
(b) Install a new switch with the 2 screws.
5. INSPECT KEY UNLOCK WARNING SWITCH
(See page BE±14)
6. IF NECESSARY, REPLACE KEY UNLOCK WARNING
SWITCH
(a) Slide out the switch.
(b) Install a new switch.
7. A/T:
INSPECT KEY INTERLOCK SOLENOID
(A140E: See page AX±13)
(A541E: See page AX±17)
8. A/T:
IF NECESSARY, REPLACE KEY INTERLOCK SOLE-
NOID
(a) Remove the 2 screws.
(b) Install a new solenoid with the 2 screws.
9. w/ ENGINE IMMOBILISER SYSTEM:
INSPECT TRANSPONDER KEY COIL
(See page BE±128)
10. w/ ENGINE IMMOBILISER SYSTEM:
IF NECESSARY, REPLACE TRANSPONDER KEY
COIL
11. w/ ENGINE IMMOBILISER SYSTEM:
IF NECESSARY, REPLACE TRANSPONDER KEY AM-
PLIFIER
(a) Remove the 2 screws.
(b) Install a new key amplifier with the 2 screws.

SR06L±01
W03347
W03337
± STEERINGTILT STEERING COLUMN
SR±15
2110 Author: Date:
REASSEMBLY
NOTICE:
When using a vise, do not overtighten it.
1. INSTALL 2 ENERGY ABSORBING PLATES
(a) Install the energy absorbing plate guide and absorbing
plate.
(b) Install the new energy absorbing clip.
2. INSTALL COLUMN TUBE SUPPORT
(a) Install the tube attachment to the tube support.
(b) Torque the bolt and washer.
Torque: 19 N´m (195 kgf´cm, 14 ft´lbf)
3. INSTALL TILT LEVER RETURN SPRING
4. INSTALL TURN SIGNAL BRACKET
Torque the 2 bolts.
Torque: 7 N´m (70 kgf´cm, 61 in.´lbf)
5. INSTALL COLUMN UPPER BRACKET AND COLUMN
UPPER CLAMP
Tighten the 2 new tapered±head bolts until the bolt heads break
off.
6. w/ ENGINE EMMOBILISER SYSTEM:
INSTALL KEY CYLINDER LAMP ASSEMBLY
Install the lamp assembly to the key coil.
7. w/ ENGINE EMMOBILISER SYSTEM:
INSTALL TRANSPONDER KEY COIL WITH KEY CYL-
INDER LAMP ASSEMBLY
Tighten the screw.
8. w/o ENGINE EMMOBILISER SYSTEM:
INSTALL KEY CYLINDER LAMP ASSEMBLY
Tighten the screw.