If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary.
Vehicles with a smart key system: turn the engine switch off.
Push the tabs in and lift the cover off.

Under the instrument panel
Remove the cover.

behind the instrument panel
Remove the instrument panel.

Only type a fuse can be removed using the pullout tool.

Type a and b: replace the blown fuse with a new fuse of an appropriate amperage rating.
The amperage rating can be found on the fuse box lid.
Type c and d: contact your toyota dealer.

Fuse layout and amperage ratings
Engine compartment




Under the instrument panel




Behind the instrument panel


After a fuse is replaced
If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
Caution
To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or injury.
Never replace a fuse with a wire, even as a temporary fix.
Notice
Before replacing fuses
Have the cause of electrical overload determined and repaired by your toyota dealer as soon as possible.
Wireless remote
control/electronic
key battery
Light bulbsFront passenger side satellite sensor bus initialization incomplete
Description
When the center airbag sensor receives signals from the lateral deceleration
sensor, it determines
whether or not the srs should be activated.
Dtc b1648/82 is recorded when a malfunction is detected in the rear airbag
sensor rh circuit.
Wiring diagram
Inspection pr ...
Purpose of readiness tests
The on-board diagnostic (obd ii) system is designed to
monitor the performance of emission related components,
and indicate any detected abnormalities with dtc
(diagnostic trouble codes). Since various components
need to be monitored during different driving conditions,
the obd ii syste ...
Driver side - side airbag sensor circuit malfunction
Description
The side airbag sensor lh consists of part including the diagnostic circuit
and the lateral deceleration
sensor.
When the center airbag sensor receives signals from the lateral deceleration
sensor, it determines
whether or not the srs should be activated.
Dtc b1620/21 is ...