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1998
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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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Testing and Inspection
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Component Tests and General Diagnostics
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Ignition Switch Circuit
Ignition Switch Circuit
Ignition Switch Circuit
CIRCUIT DESCRIPTION
The ON, OFF signal from the IG switch is sent to the ECU.
WIRING DIAGRAM
Step 1:
Step 2:
INSPECTION PROCEDURE