Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM100000001JOB2
Model Year Start: 2020 Model: GR Corolla Prod Date Range: [09/2019 - 09/2022]
Title: TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING VALVE: REMOVAL; 2020 - 2022 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2019 - 09/2022]

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during tire pressure warning valve and transmitter removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Tire pressure warning valve and transmitter

for Gasoline Model

  • Register transmitter ID
  • Initialize tire pressure warning system
  • When DTC detection conditions of "transmitter ID not received" DTC are met, TPWS indicator blinks for 1 minute, and then illuminates.
  • Tire pressure warning function

for Registration

2020 - 2023 MY Corolla Corolla Hatchback GR Corolla [09/2019 - 11/2022]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM (for Gasoline Model (for Type A)): REGISTRATION

for Initialization

2019 - 2023 MY Corolla Corolla Hatchback GR Corolla [06/2018 - 11/2022]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM (for Gasoline Model (for Type A)): INITIALIZATION

for HV Model

  • Register transmitter ID
  • Initialize tire pressure warning system
  • When DTC detection conditions of "transmitter ID not received" DTC are met, TPWS indicator blinks for 1 minute, and then illuminates.
  • Tire pressure warning function

for Registration

2020 - 2022 MY Corolla Corolla HV [01/2019 - 09/2022]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM (for HV Model): REGISTRATION

for Initialization

2020 - 2022 MY Corolla Corolla HV [01/2019 - 09/2022]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM (for HV Model): INITIALIZATION

PROCEDURE

1. REMOVE WHEEL ASSEMBLY

Click here 2020 - 2022 MY Corolla Corolla Hatchback Corolla HV GR Corolla [03/2019 - 09/2022]; MAINTENANCE: TIRE AND WHEEL: REMOVAL

2. REMOVE TIRE PRESSURE WARNING VALVE AND TRANSMITTER (for Type A)

(a) Remove the tire valve cap.

NOTICE:

Keep the removed tire valve cap.

(b) Remove the valve core to release the air from the tire.

NOTICE:

Make sure that a sufficient amount of air has been released.

(c) Using a tire remover, remove the tire from the disc wheel.

NOTICE:

  • Be careful not to damage the tire pressure warning valve and transmitter due to interference between the valve and the tire bead.
  • Set the tire remover shoe as shown in the illustration.

*1

Tire

*a

Shoe

*b

10 to 20 mm (0.394 to 0.787 in.)

(d) Using a T10 "TORX" driver, remove the bolt and tire pressure monitor sensor from the tubeless tire valve.

(e) Cut the tubeless tire valve and remove it by pulling from the outer side of the disc wheel as shown in the illustration.

*1

Tubeless Tire Valve

Cutting Area

3. REMOVE TIRE PRESSURE WARNING VALVE AND TRANSMITTER (for Type B)

(a) Remove the tire valve cap.

NOTICE:

Keep the removed tire valve cap.

(b) Remove the valve core to release the air from the tire.

NOTICE:

Make sure that a sufficient amount of air has been released.

(c) Using a 11 mm deep socket wrench, remove the nut and washer.

(d) Drop the tire pressure warning valve and transmitter with grommet into the tire.

HINT:

The grommet may remain attached to the rim.

(e) Using a tire remover, remove the tire from the disc wheel.

NOTICE:

  • Be careful not to damage the tire pressure warning valve and transmitter due to interference between the valve and the tire bead.
  • Set the tire remover shoe as shown in the illustration.

*1

Tire

*a

Shoe

*b

10 to 20 mm (0.394 to 0.787 in.)

(f) Take out the tire pressure warning valve and transmitter with grommet from the tire.

(g) Remove the grommet from the tire pressure warning valve and transmitter.

(h) Using a T10 "TORX" driver, remove the bolt and tire pressure monitor sensor from the tubeless tire valve.