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Home >> Toyota >> 2004 >> Matrix Base, FWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 764 (Theft Deterrent Systems) >> Key Unlock Warning System >> On-Vehicle Inspection
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On-Vehicle Inspection

WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.
  1. FUNCTION CHECK 
    1. Check that the key reminder warning buzzer will sound.
      1. With the driver's door close, insert the key into the ignition switch lock cylinder, and then turn the key to the LOCK or ACC.
      2. Then, check that the buzzer will sound intermittently if the driver's door is opened.
    2. Check that the key reminder warning buzzer will stop.
      1. Check that the buzzer will stop if any of the following operations is done while the buzzer is sounding.
      2. Close the driver's door (front door courtesy lamp switch assembly is OFF).
      3. Turn the ignition switch ON.
      4. Pull out the key from the ignition switch lock cylinder.
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