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

Toyota RAV4 (XA40) 2013-2018 Service Manual / Supplemental restraint system / Occupant classification system / How to proceed with troubleshooting

Hint:

Use the following procedures to troubleshoot the occupant classification system.
*: Use the intelligent tester.

Vehicle brought to workshop

Passenger airbag on/off indicator check

Dtc check (present and past dtc)*

Check for dtcs (see page rs-249 ).

Result

Dtc chart

Repair or replacement

Dtc clearance (present and past dtcs)*

Clear the dtcs (see page rs-249).

Dtc check (present and past dtcs)*

Check for dtcs (see page rs-249 ).

Result

Problem symptoms simulation

Check the passenger airbag on/off indicator condition (see page rs-246).

Result

Confirmation test

End

System description

General The front passenger occupant classification system judges whether the front passenger seat is occupied or not in accordance with the seat belt buckle status; and whether the sea ...

Initialization

Zero point calibration Notice: Make sure that the front passenger seat is not occupied before performing the operation. Hint: Perform the zero point calibration and sensitivity check if any ...

Other materials:

Front wiper motor
Inspection Inspect front wiper motor Check the lo operation. Connect the battery's positive (+) lead to terminal 5 (+1) and the negative (-) lead to terminal 4 (e), and check that the front wiper motor operates at low speed (lo). Ok: front wiper motor operates at low sp ...

Fog light switch
The fog lights secure excellent visibility in difficult driving conditions, such as in rain and fog. (U.S.A.) Or (canada) turns the fog lights off Turns the fog lights on Fog lights can be used when The headlights are on in low beam. ...

Parts location
System diagram ...