Toyota Corolla (E120): Cd cannot be taken out

Wiring diagram

Inspection procedure

1 Check if radio auto–search functions properly

  1. Check if the radio auto–search function properly.
  1.  Perform the auto–research of the radio and check that the operation is normal.

    Standard: malfunction disappear.

2 Press ”eject” and check operation

2 Press ”eject” and check operation

  1. Press ”eject”and check the operation.
  1.  Press the cd eject switch of the radio receiver assembly for 2 sec or more to see if the cd is ejected.

    Standard: cd is ejected.

    Reference: if the cd is not ejected, send the vehicle for repair.

    Do not try to drag it out by force.

3 Check if a proper cd is inserted

3 Check if a proper cd is inserted

  1. Check that a proper cd is inserted.
  1.  Check that in what conditions the sound skipping occurs.

    Standard: driving on the bad road.

4 Replace cd with another and recheck

4 Replace cd with another and recheck

  1. Replace the cd with another and recheck.
  1.  Check the installation condition of the radio receiver assembly.

    Standard: installed properly.

5 Inspect radio receiver assy(+b, acc, gnd)

5 Inspect radio receiver assy(+b, acc, gnd)

  1. Check that the continuity between terminals at each condition, as shown in the chart.

Standard:

  1. Check that the voltage between terminals at each condition, as shown in the chart.

Standard:

Repair or replace harness or connector

Repair or replace harness or connector

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