Toyota RAV4 manuals

Toyota RAV4 Service Manual: How to proceed with troubleshooting

Toyota RAV4 Service Manual / Seat belt / Seat belt warning system / How to proceed with troubleshooting

Hint:

  1. Vehicle brought to workshop


  1. Inspect battery voltage

Standard voltage: 11 to 14 v

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


  1. Check function of airbag system*

  1. Use the intelligent tester to check if the airbag system is functioning normally.

Result




  1. Check function of occupant classification system*

  1. Use the intelligent tester to check if the occupant classification system is functioning normally.

Result




  1. Check communication function of can communication system (can)*

  1. Use the intelligent tester to check if the can communication system (can) is functioning normally.

Result




  1. Problem symptoms table

Result




  1. Overall analysis and troubleshooting*

  1. Data list / active test (see page sb-10)
  2. Terminals of ecu (see page sb-7)
  3. On-vehicle inspection (see page sb-10)


  1. Repair or replace


  1. Confirmation test


End

System description
Driver seat belt warning light When the driver seat belt is not fastened with the ignition switch on, the driver seat belt warning light on the combination meter comes on to inform the ...

Operation check
Inspect driver side seat belt warning light Turn the ignition switch on. When the driver seat belt is not fastened, check that the driver seat belt warning light on the combination mete ...

Other materials:

Starter relay
On-vehicle inspection 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 starter relay Remove the starter relay fr ...

Reassembly
Install cooler (solar sensor) thermistor (for automatic air conditioning system) Install automatic light control sensor (for automatic light control system) Install front passenger airbag assembly (see page rs-351) Install no. 2 Instrument panel register assembly Install no. 1 Ins ...

Rear coil spring
Components Removal Hint: Use the same procedures for the rh side and lh side. The procedures listed below are for the lh side. Remove rear wheel Remove skid control sensor wire (for 2wd) (see page bc-198) Remove rear speed sensor lh (for 4wd) (see page bc-205) Disconnect ...

В© 2011-2021 Copyright www.trav4.net