TOYOTA TERCEL 1996 Service Repair Manual

P19552
TOYOTA Hand-Held Tester
DLC3SF0WH-03
MF-56
- MFIFUEL CUT RPM
580 Author
: Date
:
1996 TERCEL (RM440U)
FUEL CUT RPM
INSPECTION
1. WARM UP ENGINE
Allow the engine to warm up to normal operating temperature.
2. CONNECT TOYOTA HAND-HELD TESTER OR OBDII
SCAN TOOL
(a) Remove the fuse cover on the instrument panel.
(b) Connect the TOYOTA hand-held tester or OBDII scan
tool to the DLC3.
(c) Please refer to the TOYOTA hand-held tester or OBDII
scan tool operator's manual for futher details.
3. INSPECT FUEL CUT OFF PRM
(a) Increase the engine speed to at least 2,500 rpm.
(b) Use a sound scope to check for injector operating noise.
(c) Check that when the throttle lever is released, injector op-
eration noise stops momentarily and then resumes.
HINT:
Measure with the A/C OFF.
Fuel return rpm: 900 rpm
4. DISCONNECT TOYOTA HAND- HELD TESTER OR
OBDII SCAN TOOL

CO0HQ-03
- COOLINGCOOLANT
CO-1
581 Author
: Date
:
1996 TERCEL (RM440U)
COOLANT
INSPECTION
1. CHECK ENGINE COOLANT LEVEL AT RADIATOR RESERVOIR
The engine coolant level should be between the ºLOWº and ºFULLº lines.
If low, check for leaks and add engine coolant up to the ºFULLº line, ºwhen the engine is cold.º
2. CHECK ENGINE COOLANT QUALITY
(a) Remove the radiator cap.
CAUTION:
To avoid the danger of being burned, do not remove the radiator cap while the engine and radiator
are still hot, as fluid and steam can be blown out under pressure.
(b) There should not be any excessive deposits of rust or scale around the radiator cap or radiator filler
hole, and the coolant should be free from oil.
If excessively dirty, replace the coolant.
(c) Reinstall the radiator cap.

CO0HR-04
P20196
Drain Plug
Drain Plug
CO-2
- COOLINGCOOLANT
1996 TERCEL (RM440U)
REPLACEMENT
1. DRAIN ENGINE COOLANT
(a) Remove the radiator cap.
CAUTION:
To avoid the danger of being burned, do not remove the ra-
diator cap while the engine and radiator are still hot, as fluid
and steam can be blown out under pressure.
(b) Loosen the radiator drain plug (on the right side of the ra-
diator lower tank) and engine drain plug (on the left front
of the cylinder block), and drain the coolant.
(c) Close the drain plugs.
Torque: 25 N´m (250 kgf´cm, 18 ft´lbf)
2. FILL ENGINE COOLANT
(a) Slowly fill the system with coolant.

Use a good brand of ethylene-glycol base coolant
and mix it according to the manufacturer's direc-
tions.

Using coolant which includes more than 50 % ethyl-
ene-glycol (but not more than 70 %) is recom-
mended.
NOTICE:

Do not use an alcohol type coolant.

The coolant should be mixed with demineralized wa-
ter or distilled water.
Capacity (w/ Heater):
M/T4.9 liters (5.2 US qts, 4.3 lmp. qts)
A/T5.3 liters (5.6 US qts, 4.7 lmp. qts)
(b) Install the radiator cap.
(c) Start the engine, and bleed the cooling system.
(d) Refill the radiator reservoir with coolant until it reaches the
ºFULLº line.
3. CHECK ENGINE COOLANT FOR LEAKS

CO0HS-03
- COOLINGWATER PUMP
CO-3
583 Author
: Date
:
1996 TERCEL (RM440U)
WATER PUMP
COMPONENTS

CO0HT-04
P21028
(b)
(c)
(a)
P21132
(2)(1)(b)
(a)
P21130
P21029
CO-4
- COOLINGWATER PUMP
1996 TERCEL (RM440U)
REMOVAL
1. DRAIN ENGINE COOLANT
2. REMOVE GENERATOR
3. REMOVE INTAKE MANIFOLD STAY
(a) Disconnect the engine wire clamps from the intake man-
ifold stay.
(b) Remove the bolt, nut and intake manifold stay.
4. REMOVE WATER INLET PIPE
(a) Disconnect the water inlet hose.
(b) Disconnect the heater inlet hose.
(c) Disconnect the water bypass hose.
(d) Remove the bolt, water inlet pipe and O-ring.
5. REMOVE OIL DIPSTICK GUIDE AND GENERATOR
ADJUSTING BAR
(a) Disconnect the engine wire clamp.
(b) Disconnect the connector clamp for crankshaft position
sensor.
(c) Remove the oil dipstick.
(d) Remove the mounting bolt of the dipstick guide clamp and
generator adjusting bar.
(e) Pull out the dipstick guide. Plug the guide installation hole
of the oil pump.
(f) Remove the O-ring from the dipstick guide.
6. REMOVE WATER PUMP
Remove the bolt, 2 nuts and water pump.

CO0HU-01
P21030
- COOLINGWATER PUMP
CO-5
1996 TERCEL (RM440U)
INSPECTION
INSPECT WATER PUMP
(a) Visually check the water hole for coolant leakage.
If leakage is found, replace the water pump.
(b) Turn the pulley, and check that the water pump bearing
moves smoothly and quietly.
If necessary, replace the water pump.

CO0Y1-02
P21031
CO1231 CORRECT WRONG
Seal Diameter
2 - 3 mm
(0.08 - 0.12 in.)
Seal Packing
P21131
New
O-Ring CO-6
- COOLINGWATER PUMP
1996 TERCEL (RM440U)
INSTALLATION
1. INSTALL WATER PUMP
(a) Remove any old packing (FIPG) material and be careful
not to drop any oil on the contact surfaces of the water
pump and cylinder block.

Using a razor blade and gasket scraper, remove all
the old packing (FIPG) material from the contact
surfaces and sealing groove.

Thoroughly clean all components to remove all the
loose material.

Using a non-residue solvent, clean both sealing
surfaces.
(b) Apply seal packing to the water pump groove.
Seal packing:
Part No. 08826-00100, THREE BOND 1282B or
equivalent

Install a nozzle that has been cut to a 2 - 3 mm (0.08
- 0.12 in.) opening.
HINT:
Avoid applying an excessive amount to the surface.

Parts must be assembled within 5 minutes of ap-
plication. Otherwise the material must be removed
and reapplied.

Immediately remove nozzle from the tube and rein-
stall cap.

Do not pour in any coolant until at least 2 hours after
installation is completed.
(c) Install the water pump with the bolt and 2 nuts.
Torque: 17.5 N´m (175 kgf´cm, 14 ft´lbf)
2. INSTALL OIL DIPSTICK GUIDE AND GENERATOR AD-
JUSTING BAR
(a) Install a new O-ring to the dipstick guide.
(b) Apply soapy water to the O-ring.
(c) Push in the dipstick guide, and install it with the mounting
bolt of the generator adjusting bar and dipstick guide
clamp.
Torque: 18.5 N´m (185 kgf´cm, 14 ft´lbf)
(d) Install the oil dipstick.

P21806
New O-Ring
CO1226
Water Inlet Pipe
CORRECT
WRONG O-Ring
Water Pump
- COOLINGWATER PUMP
CO-7
1996 TERCEL (RM440U)
(e) Connect the connector clamp for crankshaft position sen-
sor.
(f) Connect the engine wire clamp.
3. INSTALL WATER INLET PIPE
(a) Install a new O-ring to the water inlet pipe.
(b) Apply a little soap and water to the O-ring.
(c) Insert the water inlet pipe to the water pump.
NOTICE:
Installing the water inlet pipe at an angle or twisting it dur-
ing installation will cause pinching or tearing of the O-ring.
(d) Install the water inlet pipe with the bolt.
Torque: 7.5 N´m (75 kgf´cm, 65 in.´lbf)
(e) Connect the water inlet hose.
(f) Connect the heater inlet hose.
(g) Connect the water bypass hose
4. INSTALL INTAKE MANIFOLD STAY
(a) Install the intake manifold stay with the bolt and nut.
Torque: 20 N´m (200 kgf´cm, 15 ft´lbf)
(b) Connect the engine wire clamps to the intake manifold
stay.
5. INSTALL GENERATOR
6. REFILL WITH ENGINE COOLANT
7. START ENGINE AND CHECK FOR LEAKS

CO0HW-04
CO-8
- COOLINGTHERMOSTAT
588 Author
: Date
:
1996 TERCEL (RM440U)
THERMOSTAT
COMPONENTS

CO0HX-01
- COOLINGTHERMOSTAT
CO-9
1996 TERCEL (RM440U)
REMOVAL
NOTICE:
Do not remove the thermostat unless absolutely necessary.
HINT:
Removal of the thermostat would have an adverse effect, causing a lowering of cooling efficiency.
1. REMOVE AIR CLEANER INLET
2. DRAIN ENGINE COOLANT
3. REMOVE WATER INLET AND THERMOSTAT
(a) Remove the 2 nuts, water inlet and thermostat from the water inlet housing.
(b) Remove the gasket from the thermostat.