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HOMESERVICE MANUALSTOYOTA2004MATRIX XR, FWD, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 600 (AUDIO SYSTEM - DIAGNOSIS)CASSETTE TAPE CANNOT BE EJECTEDINSPECTION PROCEDURE
2004 Toyota Matrix XR, FWD, Standard

Inspection Procedure

2004 Toyota Matrix XR, FWD, StandardSECTION Inspection Procedure
WARNING: This page is about a different car, the 2002 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK IF RADIO AUTO-SEARCH FUNCTIONS PROPERLY 
    1. Check if the radio auto-search functions properly.
      1. Perform the auto-search of the radio and check that the operation is normal.

      Standard: The operation returns to be normal. 

    1. NG: Go to step   5 
    2. OK: GO TO NEXT STEP 
  2. PRESS "EJECT" AND CHECK OPERATION 
    1. Press "EJECT" and check the operation.
      1. Press the cassette tape EJECT switch of the radio receiver assembly for 2 sec. or more and check that the cassette tape us ejected.

      Standard: The cassette tape is ejected. 

    1. NG: CHECK AND REPLACE RADIO RECEIVER ASSY 
    2. OK: GO TO NEXT STEP 
  3. CHECK CASSETTE TAPE 
    1. Check the cassette tape.
      1. Check that the ejected cassette tape for peeled label, deformation or any other defects.

      Standard: No defect in the cassette tape. 

    1. NG: CASSETTE TAPE FAULTY 
    2. OK: GO TO NEXT STEP 
  4. REPLACE CASSETTE TAPE WITH ANOTHER AND RECHECK 
    1. Replace the cassette tape with another and recheck.
      1. Replace the faulty cassette tape with normal one to see if the same trouble occurs again.

      Standard: The operation returns to be normal. 

    1. OK: CASSETTE TAPE FAULTY 
    2. NG: GO TO NEXT STEP 
  5. INSPECT RADIO RECEIVER ASSY(+B,ACC,GND) 
    1. Check that the continuity between terminals at each condition, as shown in the chart.

      Standard: 

      RADIO RECEIVER ASSY TERMINALS CONTINUITY

      Tester connection Condition Specified condition
      GND - Body ground Constant Continuity
    2. Check that the voltage between terminals at each condition, as shown in the chart.

      Standard: 

      RADIO RECEIVER ASSY TERMINALS SPECIFIED CONDITION

      Tester connection Condition Specified condition
      B - GND Constant 10 - 14 V
      ACC - GND Ignition switch ACC or ON 10 - 14 V
    3. RADIO RECEIVER ASSY
      Fig 1: Identifying Radio Receiver Assy Terminals
      G03386731Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. OK: CHECK AND REPLACE RADIO RECEIVER ASSY 
    2. NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 
RENDER: 1.0x

NO RELATED

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