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2005
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Sienna AWD V6-3.3L (3MZ-FE)
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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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Cruise Control Switch Circuit
Cruise Control Switch Circuit
CRUISE CONTROL SWITCH
CIRCUIT
CIRCUIT DESCRIPTION
This circuit carries the /SET, +/RES and CANCEL signals (each voltage) to the ECM.
Wiring Diagram:
Step 1:
Step 2 - 3:
INSPECTION PROCEDURE