Toyota Corolla (E170) 2014–2019 Owners Manual / Interior features / Basic Operations / Steering wheel audio switches
Toyota Corolla (E170): Steering wheel audio switches
Some audio features can be controlled using the switches on the steering wheel.
Operation may differ depending on the type of audio system or navigation system. For details, refer to the manual provided with the audio system or navigation system.
Operating the audio system using the steering wheel switches
1 Volume switch:
• Press: Increases/decreases volume
• Press and hold: Continuously increases/decreases volume
2 Radio mode:
• Press: Selects a radio station
• Press and hold: Seeks up/ down CD, MP3/WMA disc, Bluetooth®, iPod or USB mode:
• Press: Selects a track/file/song • Press and hold: Selects a folder or album (MP3/WMA disc, Bluetooth®, iPod or USB)
3 “MODE” switch:
• Press: Turns the power on, selects an audio source
• Press and hold: Mutes or pauses the current operation.
To cancel the mute or pause, press and hold again.
CAUTION
■To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
Other materials:
Monitor description
Dtc p0451, p0452 or p0453 is recorded by the ecm when the vapor pressure
sensor malfunctions.
P0451
The ecm senses pressure in the fuel tank using the vapor pressure sensor. The
ecm supplies the sensor
with a regulated 5 v reference–voltage and the sensor returns a signal voltage
betwee ...
Circuit description
Hint:
these dtcs indicate a malfunction related to the primary circuit.
If dtc p0351 is displayed, check the no.1 Ignition coil with igniter
circuit.
If dtc p0352 is displayed, check the no.2 Ignition coil with igniter
circuit.
If dtc p0353 is displayed, check the no.3 Ignition coil ...
Fuel information
You must only use unleaded gasoline in your vehicle.
Select octane rating 87 (Research Octane Number 91) or higher.
Use of unleaded gasoline with an octane rating lower than 87 may result in engine
knocking. Persistent knocking can lead to engine damage.
At minimum, the gasoline you use should ...