FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Lexus
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1999
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SC 400 V8-4.0L (1UZ-FE)
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Repair and Diagnosis
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Steering and Suspension
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Sensors and Switches - Steering and Suspension
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Sensors and Switches - Steering
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Steering Column Position Sensor
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Testing and Inspection
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Sensor Power Source Circuit
Sensor Power Source Circuit
CIRCUIT DESCRIPTION
Power to the position sensors, manual switch and auto set switch is output from the ECU.
WIRING DIAGRAM
Step 1:
Step 2:
Step 3:
INSPECTION PROCEDURE