Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001AW8V
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 - 08/2019]
Title: TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING VALVE: REMOVAL; 2019 MY Avalon Avalon HV [04/2018 - 08/2019]

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 (for Gasoline Model)

Replacement Part or Procedure

Necessary Procedures

Effects/Inoperative when not Performed

Link

Tire pressure warning valve and transmitter
  • 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

2019 MY Avalon [04/2018 - 08/2019]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM(for Gasoline Model): REGISTRATION

for Registration

2019 - 2022 MY Avalon [04/2018 -        ]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM(for Gasoline Model): INITIALIZATION

for Initialization

Necessary Procedures After Parts Removed/Installed/Replaced (for HV Model)

Replacement Part or Procedure

Necessary Procedures

Effects/Inoperative when not Performed

Link

Tire pressure warning valve and transmitter
  • 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

2019 MY Avalon HV [04/2018 - 08/2019]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM (for HV Model): REGISTRATION

for Initialization

2019 - 2022 MY Avalon HV [04/2018 -        ]; TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM (for HV Model): INITIALIZATION

PROCEDURE

1. REMOVE WHEEL ASSEMBLY

Click here 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]; MAINTENANCE: TIRE AND WHEEL: REMOVAL+

2. REMOVE TIRE PRESSURE WARNING VALVE AND TRANSMITTER

(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 an 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.