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Lexus
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2004
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RX 330 FWD V6-3.3L (3MZ-FE)
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Repair and Diagnosis
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Cruise Control
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Testing and Inspection
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Component Tests and General Diagnostics
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Dynamic Laser Cruise Control System
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Input Signal Check
Input Signal Check
INPUT SIGNAL CHECK (Using hand-held tester)
a.
Connect the hand-held tester to the DLC3.
b.
Check the cruise control main switch using the DATA LIST function in the hand-held tester (MAIN, CANCEL, -/SET, +/RES, MODE).