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

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

Hint:

Use these procedures to troubleshoot the supplemental restraint 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 multiplex communication system*

Check the dtc.

Result

Check can communication system

Check the dtc.

Result

Warning light check*

Check for dtc (present and past dtcs)

Check the dtc.

Result

Dtc chart

Circuit inspection

Repair*

Clear dtc (present and past dtcs)*

Check for dtc (present and past dtcs)

Check the dtc.

Result

Confirmation test

End

System description

General In conjunction with an impact absorbing structure for a frontal collision, the srs (supplemental restraint system) driver airbag, front passenger airbag and driver side knee air ...

Problem symptoms table

Hint: Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "suspected area" column ...

Other materials:

Operation check
Check key reminder warning system Check that the key reminder warning buzzer sounds. With the driver side door closed, insert the key into the ignition key cylinder and then turn the ignition switch to lock or acc. Check that the buzzer sounds intermittently when the driver ...

Parts location
System diagram Hint: The abs and traction actuator (skid control ecu) detects and stores steering sensor and yaw rate sensor dtcs and performs dtc communication by receiving information from the steering sensor and yaw rate sensor. The ecm uses the can communication sy ...

Operating the interior lights
■ Front interior lights Turns the lights on/off Turns the switch to the door position (door linked) When a door is opened while the door position is on, the lights turn on. Turns the door position on Turns the lights off ■ Rear interior light Turns the light on Turns the door-linked fu ...