bolt pattern TOYOTA CAMRY V20 1986 Service Information

AT4419
SST
AT4493
SST
AT4494
AT4495AT4524
4. ADJUST TOTAL PRELOAD
(a) Install the transfer right case.
(b) Install and torque the ten bolts.
Torque: 450 kg-cm (33 ft-lb, 44 N-m)
HINT: Do not apply seal packing and do not install gasket.
Each bolt length (mm, in.) is indicated in the figure.
(c) Using SST and a spring tension gauge, measure
the total preload.
SST 09326-2001 1
Preload (at starting):
Add driven pinion preload
0.5 - 0.9 kg (1.1 - 2.0 lb, 4.9 - 8.8 N)
HINT: Turn the drive pinion counterclockwise and clock-
wise several times.
(d) Adjust the total preload by tightening the adjusting
nut with SST.
SST 09318-12010
HINT: Measure the preload while tightening the bearing
adjusting nut a little at a time.
5. CHECK RING GEAR BACKLASH
(a) Using a dial indicator, measure the ring gear back-
lash.
Backlash: 0.13 - 0.18 mm (0.0051 - 0.0071 in.)
(b) When the backlash is outside the standard value,
select a different plate washer to the one selected in
step 3. Again adjust the backlash and total preload.
6. CHECK TOOTH CONTACT
(a) Coat 3 or 4 teeth at four different positions on the
ring gear with red lead.
(b) Rotate the ring gear, inspect the teeth pattern.
- TRANSFER (A540H)Assembly of Component PartsTF-33

4. ADJUST TOTAL PRELOAD
(a) Install the transfer right case.
(b) Install and torque the ten bolts.
Torque: 450 kg±cm (33 ft±Ib, 44 N±m)
HINT: Do not apply seal packing and do not install gas-
ket. Each bolt length (mm (in.) is indicated in the figure.
(c) Using SST and a spring tension gauge, mea-
sure the total preload.
SST 09326±20011
Preload (at starting):
Add driven pinion preload
0.5±0.9kg (1.1 ±2.0lb,4.9±8.8N)
HINT: Turn the drive pinion counterclockwise and
clockwise several times.
5. CHECK RING GEAR BACKLASH
(a) Using a dial indicator, measure the ring gear backlash.
Backlash: 0.13 ± 0.18 mm (0.0051 ± 0.0071 in.)
(b) When the backlash is outside the standard value, select
a different plate washer to the one selected in step 3.
Again adjust the backlash and total preload. (d) Adjust the total preload by tightening the adjust-
ing nut with SST.
SST 09318±12010
HINT: Measure the preload while tightening the
bearing adjusting nut a little at a time.
6. CHECK TOOTH CONTACT
(a) Coat 3 or 4 teeth at four different positions on the
ring gear with red lead.
(b) Rotate the ring gear, inspect the teeth pattern.
± AUTOMATIC TRANSAXLEComponent Parts (Transfer Transfer Lower Valve Body
A540H)AT±374

Deceleration sensor
Deceleration sensor installation
Wire harness and connector of
deceleration sensor
Pump motor of actuator locked or open circuit in pump motor
circuit in actuatorActuator inside wire harness
Pump motor relay
Wire harness and connector
of pump motor relay circuit Actuator inside wire harness
Solenoid relay
Wire harness and connector of solenoid
relay circuit
Speed sensor
Sensor rotor
Wire harness and connector of
speed sensor
Pump motor, relay and battery
Wire harness, connector and ground
bolt or actuator pump motor circuit Open or short circuit in 3 position solenoid of front right wheel
Actuator solenoid
Wire harness and connector of
actuator solenoid circuit Open or short circuit in 3 position solenoid of rear right wheel Open or short circuit in 3 position solenoid of front left wheel
Open or short circuit in 3 position solenoid of rear left wheel
Open circuit in front left or rear right wheel speed sensor
Open circuit in front right or rear left wheel speed
sensorRear right wheel speed sensor signal malfunction
Abnormally high battery voltage 0 6.2 V or higher) Front right wheel speed sensor signal malfunction
Front left wheel speed sensor signal malfunction
Rear left wheel speed sensor signal malfunction
Open or short circuit in deceleration sensor Short circuit in pump motor relay circuit Open circuit in pump motor relay circuit
Low battery voltage (9.5 V or lower) Open circuit in solenoid relay circuit
Short circuit in solenoid relay circuit
DIAGNOSTIC CODE
Battery
Voltage regulator
Malfunction in deceleration sensorWrong both rear axle hubs
Malfunction in computerRear sensor rotors
Computer Light Pattern
Trouble Part Diagnosi
s Code No.
± BRAKE SYSTEMlock Brake System (A.B.S.)BR±69

INSTALLATION OF AIR FLOW METER
1. INSTALL AIR FLOW METER TO AIR CLEANER CAP
(a) Install the air flow meter with the gasket, lock plate, four plate
washers, four nuts and bolt. Pry the lock plate on the nut.
(b) Install the resonator with the two bolts.5. REMOVE AIR FLOW METER FROM AIR CLEANER
CAP
(a) Remove the two bolts and resonator.
(b) Pry off the lock plate, and remove the bolt, four nuts, four
plates washers, air flow meter and gasket.
2. INSTALL AIR CLEANER CAP AND AIR FLOW METER
ASSEMBLY
3. CONNECT AIR CLEANER HOSE
4. CONNECT AIR AIR FLOW METER CONNECTOR
INSPECTION OF AIR FLOW METER
INSPECT RESISTANCE OF AIR FLOW METER
Using an ohmmeter, measure the resistance between each
terminal by moving the measuring plate.
HINT: Resistance between terminals E2 and VS will
change in a wave pattern as the measuring plate slowly
opens.
If the resistance is not as specified, replace the meter.
Measuring plate
opening
Other than closed Between
terminalsResistance (fl)
Fully closedFully closed
Fully open
± EFI SYSTEMAir Induction System (Air Flow Meter)_FI±105

4. CHECK TOOTH CONTACT
(a) Coat 3 or 4 teeth at four different position on the ring
gear with red lead.
(b) Rotate the ring gear, inspect the teeth pattern.
5. REMOVE RING GEAR MOUNTING CASE ASSEMBLY
(a) Remove the twelve bolts and transfer right case.(e) If the teeth are not contacting properly, again se-
lect the proper shim and plate.
Thickness mm (in.)
Thickness mm (in.)
Mark
Mark
± MANUAL TRANSAXLEComponent Parts (Transfer Assembly E56F5)MT±185