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2006
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Tundra 2WD V8-4.7L (2UZ-FE)
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Repair and Diagnosis
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Accessories and Optional Equipment
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Antitheft and Alarm Systems
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Testing and Inspection
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Component Tests and General Diagnostics
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TVIP System
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Ignition Switch Circuit
Ignition Switch Circuit
Ignition Switch Circuit
CIRCUIT DESCRIPTION
When the ignition switch is turned to the ON position, battery positive voltage is applied to terminal IG of the TVIP ECU.
Wiring Diagram:
Step 1-2:
Step 3:
INSPECTION PROCEDURE