Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001H4XW
Model Year Start: 2020 Model: Corolla Prod Date Range: [01/2019 -           ]
Title: 2ZR-FXE (ENGINE CONTROL): CAMSHAFT POSITION SENSOR: INSTALLATION; 2020 - 2025 MY Corolla Corolla HV [01/2019 -        ]

INSTALLATION

PROCEDURE

1. INSTALL CAMSHAFT POSITION SENSOR

(a) Apply a light coat of engine oil to the O-ring of the camshaft position sensor.

NOTICE:

If reusing a camshaft position sensor, check the O-ring.

(b) Temporarily install the camshaft position sensor to the cylinder head cover sub-assembly with a new bolt.

NOTICE:

  • Make sure that the O-ring is not cracked or moved out of place when installing the camshaft position sensor.
  • If a camshaft position sensor has been struck or dropped, replace it.

*a

Torque Wrench Fulcrum Length

*b

10 mm Union Nut Wrench

(c) Using a 10 mm union nut wrench, tighten the bolt.

Torque:

Specified tightening torque :

10 N·m {102 kgf·cm, 7 ft·lbf}

HINT:

  • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

    Click here 2019 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 -        ]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION

  • When using a 10 mm union nut wrench (fulcrum length of 22 mm (0.866 in.)) + torque wrench (fulcrum length of 162 mm (6.38 in.)):

    8.8 N*m (90 kgf*cm, 78 in.*lbf)

(d) Connect the camshaft position sensor connector.

(e) Connect the No. 1 fuel vapor feed hose to the fuel vapor feed pipe.

2. INSPECT FOR ENGINE OIL LEAK

Click here 2020 - 2021 MY Corolla Corolla HV [01/2019 - 06/2021]; MAINTENANCE: 2ZR-FXE OIL AND OIL FILTER: REPLACEMENT+ 2022 MY Corolla Corolla HV [06/2021 - 09/2022]; MAINTENANCE: 2ZR-FXE OIL AND OIL FILTER: REPLACEMENT+ 2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]; MAINTENANCE: 2ZR-FXE OIL AND OIL FILTER: REPLACEMENT+