Toyota RAV4 manuals

Toyota RAV4 Service Manual: How to proceed with troubleshooting

Hint:

  1. Vehicle brought to workshop


  1. Passenger airbag on/off indicator check


  1. Dtc check (present and past dtc)*

  1. Check for dtcs (see page rs-249 ).

Result




  1. Dtc chart


  1. Repair or replacement


  1. Dtc clearance (present and past dtcs)*

  1. Clear the dtcs (see page rs-249).


  1. Dtc check (present and past dtcs)*

  1. Check for dtcs (see page rs-249 ).

Result




  1. Problem symptoms simulation

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

Result




  1. 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:

Theft deterrent system
Engine immobilizer system The vehicle’s keys have built-in transponder chips that prevent the engine from starting if a key has not been previously registered in the vehicle’s on-board computer. Never leave the keys inside the vehicle when you leave the vehicle. This system is designed to ...

Snow chains
Safety information  Warning With the mounting of snow chains on unsuitable tires, the snow chains can come into contact with vehicle parts. There may be a risk of accident or risk of damage to property. Only mount snow chains on tires that are designated by their manufacturer as suitable for th ...

Passenger side buckle switch circuit malfunction
Description The passenger side buckle switch circuit consists of the occupant classification ecu and the front seat inner belt rh. Dtc b1771 is recorded when a malfunction is detected in the passenger side buckle switch circuit. Troubleshoot dtc b1771 first when dtcs b1771 and b1795 ...

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