To take out the mechanical key, push the release button and take the key out.
The mechanical key can only be inserted in one direction, as the key only has grooves on one side.
If the key cannot be inserted in a lock cylinder, turn it over and reattempt to insert it.
After using the mechanical key,
store it in the electronic key. Carry
the mechanical key together with
the electronic key. If the electronic
key battery is depleted or the entry
function does not operate properly,
you will need the mechanical key.
If you lose your keys
New genuine keys can be made by your toyota dealer using a master key (vehicles without a smart key system) or the other key (vehicles with a smart key system) and the key number stamped on your key number plate. Keep the plate in a safe place such as your wallet, not in the vehicle.
When riding in an aircraft
When bringing a key with wireless remote control function onto an aircraft, make sure you do not press any buttons on the key while inside the aircraft cabin. If you are carrying the key in your bag etc., Ensure that the buttons are not likely to be pressed accidentally. Pressing a button may cause the key to emit radio waves that could interfere with the operation of the aircraft.
Notice
To prevent key damage
Carrying the electronic key on your person (vehicles with a smart key system)
Carry the electronic key 3.9 In. (10 Cm) or more away from electric appliances that are turned on. Radio waves emitted from electric appliances within 3.9 In. (10 Cm) of the electronic key may interfere with the key, causing the key to not function properly.
In case of a smart key system malfunction or other key-related problems (vehicles with a smart key system)
Take your vehicle with all the electronic keys provided with your vehicle to your toyota dealer.
When an electronic key is lost (vehicles with a smart key system)
If the electronic key remains lost, the risk of vehicle theft increases significantly.
Visit your toyota dealer immediately with all remaining electronic keys that was provided with your vehicle.
The keysOxygen (a/f) sensor signal stuck
Hint:
Although the dtc titles say oxygen sensor, these dtcs relate to the
air-fuel ratio (a/f) sensor.
Sensor 1 refers to the sensor mounted in front of the three-way
catalytic converter (twc) and
located near the engine assembly.
Description
The a/f sensor generates a voltage* ...
Terminals of ecu
Check instrument panel junction block (main body ecu)
Disconnect the ib and ie junction block connectors.
Measure the voltage and resistance of the wire
harness side connectors.
Reconnect the ib and ie junction block connector.
Measure the voltage of the wire harness ...
Repair
Repair valve seats
If the seating is too high on the valve face, use 30°
and 45° cutters to correct the seat.
If the seating is too low on the valve face, use 75°
and 45° cutters to correct the seat.
Standard width
Lap the valve and valve seat by hand with an
abrasiv ...