cooling TOYOTA TERCEL 1996 Service Repair Manual

DTC No.
Indicates the diagnostic trouble code.

Page or Instructions
Indicates the page where the inspection procedure
for each circuit is to be found, or gives instructions
for checking and repairs.

Detection Item
Indicates the system of the problem or
contents of the problem.
Trouble Area
Indicates the suspect area of the
problem.
Mass Air Flow Circuit MalfunctionDetection Item

Open or short in mass air flow meter circuit

Mass air flow meter

ECM DTC No.
(See page)Trouble AreaMIL* MemoryP0100
(DI-24)
P0101
(DI-28)
P0115
(DI-33)
Open or short in intake air temp. sensor
circuit

Intake air temp. sensor

ECM Intake Air Temp. Circuit
Malfunction P0110
(DI-29)

Open or short in engine coolant temp. sensor circuit

Engine coolant temp. sensor

ECM
Throttle/ Pedal Position Sensor/Switch
ºAº Circuit MalfunctionEngine Coolant Temp.
Circuit Malfunction

Open or short in throttle position sensor circuit

Throttle position sensor

ECM
HINT:
Parameters listed in the chart may not be exactly the same as your reading due to the type of instrument or other
factors.
If a malfunction code is displayed during the DTC check mode, check the circuit for the code listed in the table
below. For details of each code, turn to the page referred to under the ºSee pageº for the respective ºDTC No.º
in the DTC chart.
Mass Air Flow Circuit
Range/ Performance Problem
Mass air flow meter

Throttle position sensor Throttle/ Pedal Position Sensor/ Switch
ºAº Circuit Range / Performance Prob-
lem P0116
(DI-37)Engine Coolant Temp.
Circuit Range/ Performance Problem
Engine coolant temp. sensor

Cooling system
SAE CONTROLLED
DIAGNOSTIC TROUBLE CODE CHART
IN-22- INTRODUCTIONHOW TO TROUBLESHOOT ECU CONTROLLED
SYSTEMS
1996 TERCEL (RM440U)
4. DIAGNOSTIC TROUBLE CODE CHART
The inspection procedure is shown in the table below. This table permits efficient and accurate troubleshoot-
ing using the diagnostic trouble codes displayed in the diagnostic trouble code check. Proceed with trouble-
shooting in accordance with the inspection procedure given in the diagnostic chart corresponding to the
diagnostic trouble codes displayed. The engine diagnostic trouble code chart is shown below as an example.

PP30T-01
PP-14
- PREPARATIONCOOLING
61 Author
: Date
:
1996 TERCEL (RM440U)
COOLING
SST (Special Service Tools)
09230-01010Radiator Service Tool Set

PP18Z-01
- PREPARATIONCOOLING
PP-15
1996 TERCEL (RM440U)
RECOMMENDED TOOLS
09082-00040TOYOTA Electrical Tester.
09258-00030Hose Plug Set .

PP190-02
PP-16
- PREPARATIONCOOLING
1996 TERCEL (RM440U)
EQUIPMENT
Radiator cap tester
Torque wrench

PP191-01
- PREPARATIONCOOLING
PP-17
1996 TERCEL (RM440U)
COOLANT
ItemCapacityClassification
Engine coolant (w/ Heater) M/T
A/T4.9 liters (5.2 US qts, 4.3 lmp. qts)
5.3 liters (5.6 US qts, 4.7 lmp. qts)Ethylene-glycol base

PP192-01
PP-18
- PREPARATIONCOOLING
1996 TERCEL (RM440U)
SSM (Special Service Materials)
08826-00100Seal Packing 1282B,
THREE BOND 1282B or equivalent
(FIPG)Water pump

SS0N9-04
- SERVICE SPECIFICATIONSCOOLING
SS-13
143 Author
: Date
:
1996 TERCEL (RM440U)
COOLING
SERVICE DATA
ThermostatValve opening temperature
Valve lift at 95°C (203°F)80 - 84°C (176 - 183°F)
8 mm (0.31 in.) or more
Radiator capRelief valve opening pressure STD
Minimum74 - 103 kPa (0.75 - 1.05 kgf/cm2, 10.7 - 14.9 psi)
59 kPa (0.6 kgf/cm2, 8.5 psi)
No. 1 electric
cooling fanRotating amperage M/T
A/T5.7 - 7.7 A
8.6 - 11.6 A
No. 2 electric
cooling fanRotating amperage6.4 - 7.4 A

SS0NA-03
SS-14
- SERVICE SPECIFICATIONSCOOLING
1996 TERCEL (RM440U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
Drain plug x Cylinder block2525018
Water pump x Cylinder block17.517513
Oil dipstick guide x RH engine mounting bracket18.518514
Water inlet pipe x Cylinder block7.57565 in.´lbf
Intake manifold stay x Cylinder block2020015
Water inlet x Water outlet housing5.05043 in.´lbf
Radiator upper support x Body121209
Oil cooler x Radiator lower tank Nut A
Nut B, C15.0
8.5150
8511
75 in.´lbf
No. 1 cooling fan x Radiator7.07061 in.´lbf
No. 2 cooling fan x Radiator7.07061 in.´lbf

SS0MA-05
SS-44
- SERVICE SPECIFICATIONSAIR CONDITIONING
1996 TERCEL (RM440U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
Compressor x Suction hose101007
Compressor x Discharge hose101007
Compressor x Compressor bracket2525018
Receiver x Liquid tube5.45548 in.´lbf
Condenser x Liquid tube5.45548 in.´lbf
Cooling unit x Liquid tube1414010
Cooling unit x Suction tube3233024
Expansion valve x Evaporator5.45548 in.´lbf
Revolution detecting sensor x Compressor1111 08
Pressure plate x Compressor1414010

DI4LF-02
- DIAGNOSTICSENGINE
DI-13
1996 TERCEL (RM440U)
DIAGNOSTIC TROUBLE CODE CHART
HINT:
Parameters listed in the chart may not be exactly the same as your reading due to the type of instrument
or other factors.
If a malfunction code is displayed during the DTC check in check mode, check the circuit for that code listed
in the table below, for details of each code, turn to the page referred to under the ''See page '' for the respec-
tive ''DTC No.'' in the DTC chart.
SAE Controlled:
DTC No.
(See Page)Detection ItemTrouble AreaMIL*Memory
P0105
(DI-20)
Manifold Absolute
Pressure/Barometric
Pressure Circuit
MalfunctionOpen or short in manifold absolute pressure sensor circuit
Manifold absolute pressure sensor
ECM

P0106
(DI-23)
Manifold Absolute
Pressure/Barometric
Pressure Circuit
Range/Performance Problem
Manifold absolute pressure sensor
P0110
(DI-24)Intake Air Temp. Circuit
MalfunctionOpen or short in intake air temp. sensor circuit
Intake air temp. sensor
ECM

P0115
(DI-28)Engine Coolant Temp. Circuit
MalfunctionOpen or short in engine coolant temp. sensor circuit
Engine coolant temp. sensor
ECM

P0116
(DI-32)Engine Coolant Temp. Circuit
Range/Performance ProblemEngine coolant temp. sensor
Cooling system
P0120
(DI-33)Throttle/Pedal Position
Sensor/Switch ºAº Circuit
MalfunctionOpen or short in throttle position sensor circuit
Throttle position sensor
ECM

P0121
(DI-37)Throttle/Pedal Position
Sensor/Switch ºAº Circuit
Range/Performance Problem
Throttle position sensor
P0125
(DI-38)Insufficient Coolant Temp. for
Closed Loop Fuel ControlOpen or short in oxygen sensor circuit
Oxygen sensor
P0130
(DI-41)Oxygen Sensor Circuit
Malfunction (Bank 1 Sensor 1)Heated oxygen sensor
Fuel trim malfunction
P0133
(DI-44)Oxygen Sensor Circuit
Slow Response
(Bank 1 Sensor 1)
Oxygen sensor
P0136
(DI-45)Heated Oxygen Sensor Circuit
Malfunction
(Bank 1 Sensor 2)
Heated oxygen sensor
P0141
(DI-47) Heated Oxygen Sensor Heater
Circuit Malfunction
(Bank 1 Sensor 2)Open or short in heater circuit of heated oxygen sensor
Heated oxygen sensor heater
ECM

*: 


MIL lights up