Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Audio system / Cassette tape cannot be inserted or played
Toyota Corolla (E120): Cassette tape cannot be inserted or played
Wiring diagram
Inspection procedure
1 Check for any foreign object
- Check for any foreign object.
- Check that no foreign object or defect is detected in the cassette
tape player of radio receiver
assembly.
Standard: no foreign object and defect detected.
2 Check cassette tape
- Check the cassette tape.
- Check that the cassette tape is a normal tape to which music or
voice is recorded.
Standard: proper cassette tape to which music or voice is recorded.
3 Replace cassette tape with another and recheck
- Replace the cassette tape with another and recheck.
- Replace the faulty cassette tape with the normal one to see if the
same trouble occurs again.
Standard: the function is recovered to be normal.
4 Check if radio auto–search functions properly
- Check if the radio auto–search functions properly.
- Perform the auto–search of the radio and check that the operation
is normal.
Standard: the operation returns to be normal.
5 Inspect radio receiver assy(+b, acc, gnd)
- Check that the continuity between terminals at each condition, as shown in the chart.
Standard:
- Check that the voltage between terminals at each condition, as shown in the chart.
Standard:
Repair or replace harness or connector
Other materials:
Indicators
The indicators inform the driver of the operating state of the vehicle’s various
systems.
*1: Vehicles without a smart key system:
These lights turn on when the engine switch is turned to the “ON” position to indicate
that a system check is being performed. They will turn off after the ...
Playing audio CDs and MP3/WMA discs
CD player operation
Insert a disc or press to begin
listening to a disc.
1 Power
2 Volume
3 Eject a disc
4 Repeat play
5 Random playback 6 Select a track/file or display
track/folder list
7 Displays text message
8 Playback
9 Select a folder (MP3/WMA discs only), fast-forward or revers ...
Inspection procedure
1 Inspect terminal voltage(od – body ground)
Disconnect the cruise control ecu connector.
turn the ignition switch to the on position.
measure the voltage between terminal od of cruise control
ecu and body ground.
Standard:
2 Inspect terminal voltage(od1 – bod ...