Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001GYKC
Model Year Start: 2020 Model: Corolla Prod Date Range: [01/2019 - 09/2022]
Title: 2ZR-FAE (ENGINE CONTROL): ENGINE COOLANT TEMPERATURE SENSOR: INSTALLATION; 2020 - 2022 MY Corolla [01/2019 - 09/2022]

INSTALLATION

PROCEDURE

1. INSTALL ENGINE COOLANT TEMPERATURE SENSOR

HINT:

Perform "Inspection After Repair" after replacing the engine coolant temperature sensor.

Click here 2020 - 2023 MY Corolla [01/2019 - 11/2022]; 2ZR-FAE (ENGINE CONTROL): SFI SYSTEM: INITIALIZATION

(a) Install a new gasket to the engine coolant temperature sensor.

(b) Using SST, install the engine coolant temperature sensor to the cylinder head sub-assembly.

SST: 09817-33191

Torque:

19.6 N·m {200 kgf·cm, 14 ft·lbf}

NOTICE:

If the engine coolant temperature sensor has been struck or dropped, replace it.

(c) Connect the engine coolant temperature sensor connector.

2. INSTALL BATTERY

Click here 2020 - 2022 MY Corolla [01/2019 - 09/2022]; MAINTENANCE: 2ZR-FAE BATTERY: INSTALLATION

3. ADD ENGINE COOLANT

Click here 2020 - 2023 MY Corolla [01/2019 - 11/2022]; MAINTENANCE: 2ZR-FAE COOLANT: REPLACEMENT+

4. INSPECT FOR COOLANT LEAK

Click here 2020 - 2023 MY Corolla [01/2019 - 11/2022]; 2ZR-FAE (COOLING): COOLING SYSTEM: ON-VEHICLE INSPECTION+

5. PERFORM INITIALIZATION

(a) Perform "Inspection After Repair" after replacing the engine coolant temperature sensor.

Click here 2020 - 2023 MY Corolla [01/2019 - 11/2022]; 2ZR-FAE (ENGINE CONTROL): SFI SYSTEM: INITIALIZATION