Toyota RAV4 (XA40) 2013-2018 Service Manual: How to proceed with troubleshooting

Toyota RAV4 (XA40) 2013-2018 Service Manual / Tire and wheel / Tire pressure warning system / How to proceed with troubleshooting

Hint:

Use these procedures to troubleshoot the tire pressure warning system.
*: Use the intelligent tester.

Vehicle brought to workshop

Inspect battery voltage

Standard voltage: 11 to 14 v

If the voltage is below 11 v, recharge or replace the battery before proceeding.

Check indicator light

Check the indicator light (see page tw-17).

Check dtc*

Check for dtc (see page tw-20).
Clear the dtc (see page tw-20).
Recheck for dtc (see page tw-20).

Result

Dtc chart

Check for tire pressure warning system dtc output (see page tw-22).

Problem symptom confirmation

Problem symptoms table

Result

Overall analysis and troubleshooting*

Terminals of ecu (see page tw-16).
Data list/active test (see page tw-21).

Repair or replace

Confirmation test

End

System description

Description of system A tire pressure warning antenna and receiver is equipped with a tire pressure sensor and a transmitter and is installed in each tire wheel. The sensor measures the ...

Registration

In case of tire pressure warning ecu replacement Read id stored in the old ecu using the intelligent tester. In case of tire pressure warning valve and transmitter and/or tire pre ...

Other materials:

Front wiper motor and link
Components Removal Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. Remove front wiper arm head cap Remove the 2 c ...

How to proceed with troubleshooting
Hint: Perform troubleshooting in accordance with the following flowchart. *: Use the intelligent tester. Vehicle brought to workshop Inspect battery voltage Standard voltage: 11 to 14 v If the voltage is below 11 v, recharge or replace the battery before proceeding. Pr ...

Maintenance data (fuel, oil level, etc.)
Dimensions and weights *1:Unladen vehicle *2:Vehicles without 235/55R19 tires *3:Vehicles with 235/55R19 tires *4:Vehicles without towing package *5:Vehicles with towing package Seating capacity Vehicle identification ■ Vehicle identification number The vehicle identification number (VIN) is the ...