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:

Valve clearance
Adjustment 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 wheel rh Remove no. 1 Engine under cover Remove ...

Warning lights and indicators
The warning lights and indicators on the instrument cluster and center panel inform the driver of the status of the vehicle’s various systems. For the purpose of explanation, the following illustration displays all warning lights and indicators illuminated. Instrument cluster Some indi ...

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 fan and generator v belt Remove the belt (see page em-6). ...