Inspection Procedure

Perform Active Test By OBD II Scan Tool Or Toyota Hand-Held Tester
1. Check indicators and warning light operation.
  1. Connect the OBD II scan tool or TOYOTA hand-held tester to DLC3.
  2. Turn the ignition switch ON and push the OBD II scan tool or TOYOTA hand-held tester main switch ON.
  3. Select the ACTIVE TEST mode on the OBD II scan tool or TOYOTA hand-held tester.
  4. Check that light turn ON or OFF as the OBD II scan tool or TOYOTA hand-held tester directs
    OK: The Indicator Or Warning Light Operate Normally.
    
    Fig 1: Reviewing Indicator Or Warning Lights Information
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. OK: Proceed To Next Circuit Inspection Shown On Problem Symptom Table. See COMBINATION METER - DIAGNOSTICS .
2. NG: Check And Replace Combination Meter Assy