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Home >> Lexus >> 2004 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 28 (Computer Relearn Procedures - Import) >> TOYOTA >> Additional Sub-Key Registration (Except PRIUS) >> Using Toyota Hand-Held Tester
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Using Toyota Hand-Held Tester

WARNING: This page does not describe the selected car, but rather 164 other vehicles, including the 2002 Volvo V70, 2002 Volvo V40, 2002 Volvo S80, 2002 Volvo S60, and 2002 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect hand-held tester to data link connector No. 3. When using hand-held tester, more detailed procedures may be displayed on tester while performing this procedure.
  2. Insert registered master key in ignition lock cylinder. Turn ignition on. Select SUB-KEY REGISTRATION on hand-held tester. Within 20 seconds, remove master key from ignition lock cylinder.
  3. Within 10 seconds of removing master key from ignition lock cylinder, insert sub-key to be registered in ignition lock cylinder. Ensure SECURITY indicator light flashes. SECURITY indicator light is displayed as a vehicle icon near the center of the tachometer.
  4. After one minute, additional sub-key should be registered and SECURITY indicator light should then turn off. The registration mode is complete after removing sub-key from ignition lock cylinder and depressing and releasing brake pedal at least once within 10 seconds after SECURITY indicator light has turned off, or at least 10 seconds has passed.
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