Toyota Corolla (E210) 2019-2026 Owners Manual / Driving / Driving procedures / Engine (ignition) switch (vehicles
without a smart key system)
Toyota Corolla (E210): Engine (ignition) switch (vehicles without a smart key system)
Starting the engine
1. Check that the parking brake is set.
2. Check that the shift lever is in P.
3. Firmly depress the brake pedal.
4. Turn the engine switch to START to start the engine.
■If the engine does not start
The engine immobilizer system may not have been deactivated. Contact your Toyota dealer.
■When the steering lock cannot be released
When starting the engine, the engine switch may seem stuck in OFF. To free it, turn the key while turning the steering wheel slightly left and right.

WARNING
■When starting the engine
Always start the engine while sitting in the driver's seat. Do not depress the accelerator pedal while starting the engine under any circumstances. Doing so may cause an accident resulting in death or serious injury.
NOTICE
■When starting the engine
- Do not crank the engine for
more than 30 seconds at a time.
This may overheat the starter and wiring system.
- Do not race a cold engine.
- If the engine becomes difficult to start or stalls frequently, have your vehicle checked by your Toyota dealer immediately.
Changing the engine switch positions

- OFF ("LOCK" position) The steering wheel is locked and the key can be removed. (The key can be removed only when the shift lever is in P.)
- ACC ("ACC" position) Some electrical components such as the audio system can be used.
- ON ( "ON" position)
All electrical components can be used. - START ( "START" position) For starting the engine.
■Turning the key from ACC to OFF
1. Shift the shift lever to P.
2. Push in the key and turn it to OFF.

■Key reminder function
A buzzer sounds if the driver's door is opened while the engine switch is in OFF or ACC to remind you to remove the key.
WARNING
■Caution when driving
Do not turn the engine switch to OFF while driving. If, in an emergency, you must turn the engine off while the vehicle is moving, turn the engine switch only to ACC to stop the engine. An accident may result if the engine is stopped while driving.
NOTICE
■To prevent battery discharge
Do not leave the engine switch in ACC or ON for long periods of time without the engine running.
Other materials:
Circuit description
The vapor pressure sensor, vsv for canister closed valve (ccv), vsv for
pressure switching valve are used
to detect abnormalities in the evaporative emission control system.
The ecm decides whether there is an abnormality in the evaporative emission
control system based on the
vapor pressur ...
Disposal
Hint:
when scrapping vehicle equipped with an srs or disposing of a instrument panel
passenger airbag assy,
always first deploy the airbag in accordance with the procedure described below.
If any abnormality occurs
with the airbag deployment, contact the service dept. Of toyota motor sales,
...
Circuit description
In the diagram below, when the engine is cranked, current flows from terminal
st2 of the ignition switch to
the starter relay coil and also current flows to terminal sta of the ecm (sta
signal).
When the sta signal and ne signal are input to the ecm, tr is turned on, current
flows to the c ...


