Toyota Corolla Owners Manual: Basic Audio Operations
Basic audio operations and functions common to each mode are explained in this section.
Operating the multimedia system
Random playback
Select 
to change on/off.
Repeat play
Select 
to change on/off.
■Using cellular phones
Interference may be heard through the multimedia system's speakers if a cellular phone is being used inside or close to the vehicle while the multimedia system is operating.
CAUTION
■Laser produc
t This product is a class 1 laser product.
Do not open the cover of the player or attempt to repair the unit yourself.
Refer servicing to qualified personnel.
●Laser products • Do not take this unit apart or attempt to make any changes yourself. This is an intricate unit that uses a laser pickup to retrieve information from the surface of compact discs. The laser is carefully shielded so that its rays remain inside the cabinet. Therefore, never try to disassemble the player or alter any of its parts since you may be exposed to laser rays and dangerous voltages.
• This product utilizes a laser.
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
THE USE OF OPTICAL INSTRUMENTS WITH THIS PRODUCT WILL INCREASE EYE HAZARD.
NOTICE
■To prevent battery discharge
Do not leave the multimedia system on longer than necessary when the engine is off.
■To avoid damaging the multimedia system
Take care not to spill drinks or other fluids on the multimedia system.
USB Port/AUX Port
Connect an iPod, USB memory device or portable audio player to the USB/AUX
port as indicated below. Select “iPod”, “USB” or “AUX” on the audio source selection
screen and the device can be operate ...
Other materials:
Malfunction in tachometer
Wiring diagram
Inspection procedure
Check output value of ecm.
Connect the hand–held tester to dlc3.
Turn the ignition switch to on and push the hand–held tester main switch
on.
Select the data list mode on the hand–held tester.
2 Inspect combination mete ...
Circuit description
The variable valve timing (vvt) system includes the ecm, the oil control
valve (ocv) and the vvt controller.
The ecm sends a target ”duty–cycle” control signal to the ocv. This control
signal, applied to the ocv,
regulates the oil pressure supplied to the vvt controller. Camshaft timing
co ...
Key confinement prevention function does not work
properly (unlock warning switch circuit)
Circuit description
The unlock warning switch turns on when the key is inserted in the ignition
key cylinder and the door courtesy
switch turns on when the driver’s door is opened, and the integration relay
monitors both switches conditions.
According to these switches conditions, the integ ...