Toyota Camry (XV70): Problem Symptoms Table
Toyota Camry Repair Manual XV70 (2018-2024) / Engine, Hybrid System / 2gr-fks (cooling) / Cooling Fan System / Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses related to this system before inspecting the suspected areas below.
|
Symptom | Suspected Area |
Link |
|---|---|---|
|
Cooling fan does not operate |
Engine coolant temperature sensor |
|
|
EFI-MAIN NO. 1 Relay |
| |
|
Cooling fan circuit |
| |
|
Fan with motor assembly |
- | |
| ECM |
| |
|
Cooling fan does not stop (continues to operates) |
Engine coolant temperature sensor |
|
|
Cooling fan circuit |
| |
|
Fan with motor assembly |
- | |
| ECM |
| |
|
Cooling fan speed does not change |
Cooling fan circuit |
|
|
Fan with motor assembly |
- | |
| ECM |
|
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On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT COOLING FAN SYSTEM CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fan when ins
Cooling Fan Circuit
DESCRIPTION The ECM calculates an appropriate cooling fan speed based on the engine coolant temperature, air conditioning switch status, refrigerant pressure, engine speed and vehicle speed, and sends
Cooling System
On-vehicle InspectionON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION: Do not remove the radiator cap sub-assembly while the engine and radiator assembly are still hot. Pressurized, hot engine
SEE MORE:
Components
COMPONENTS ILLUSTRATION
*1 STEERING WHEEL ASSEMBLY
*2 STEERING PAD SWITCH ASSEMBLY
*3 SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY)
*4 NO. 1 SWITCH WIRE
N*m (kgf*cm, ft.*lbf): Specified torque
● Non-reusable part
&
Reassembly
REASSEMBLY PROCEDURE 1. INSTALL FRONT DIFFERENTIAL CASE FRONT TAPERED ROLLER BEARING (INNER RACE)
(a) Using SST and a press, install a new front differential case front tapered roller bearing (inner race) to the differential case assembly.
SST: 09316-20011 SST: 09950-60021 09951-00890 SST:
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