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:
Auto connection
To turn auto connection mode on, set “Bluetooth* Power” to on.
When you register a phone, auto connection will be activated. Always set it to
this mode and leave the Bluetooth® phone in a place where a connection can be established.
When the engine switch is turned to ACCESSORY or ON <IG ...
AHB (Automatic High Beam)
The Automatic High Beam
uses a front camera located
on the upper portion of the
windshield to detect the
brightness of the lights of
vehicles ahead, streetlights,
etc., and automatically
changes the head
lights between the high
beams and low beams.
WARNING
■For safe use
Do not overly rely on the A ...
Circuit description
When the brake pedal is depressed, the stop lamp switch assy sends a signal
to the cruise control ecu assy.
When the cruise control ecu assy receives this signal, it cancels the cruise
control.
A fail–safe function is provided so that cancel functions normally, even if
there is a malfu ...