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Home >> Lexus >> 2004 >> LS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Restraints and Safety Systems >> Air Bag Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Check Mode Procedure
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Check Mode Procedure

CHECK MODE (SIGNAL CHECK)




a. Connect the hand-held tester to the DLC3.
b. Turn the ignition switch to the ON position.







c. Select the "SIGNAL CHECK", and proceed checking with the hand-held tester.

[System Selection Screen]
"1: DIAGNOSIS" - "1: OBD/MOBD" - "MODEL YEAR" -"MODEL SELECTION = LS430" - Select the option parts -"8: SRS AIRBAG " - "SIGNAL CHECK"
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