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.
How to proceed with troubleshooting
Hint:
Use the following procedures to troubleshoot the occupant
classification system.
*: Use the intelligent tester.
Vehicle brought to workshop
Passenger airbag on/off indicator check
Dtc check (present and past dtc)*
Check for dtcs (see page rs-249 ).
Result ...
Camshaft position sensor "a" circuit (bank 1 or single sensor)
Description
The camshaft position (cmp) sensor consists of a magnet and an iron core
which is wrapped with copper
wire, and is installed onto the cylinder head. When the camshaft rotates, each
of 3 teeth on the camshaft
passes through the cmp sensor. This activates the internal magnet in ...
Steering angle sensor zero point malfunction
Description
The skid control ecu learns the steering sensor zero point every time the
ignition switch is turned on and
the vehicle is driven at 35 km/h (22 mph) or more for approximately 5 seconds.
The ecu also stores the
previous zero point.
If front wheel alignment or the steering wh ...