FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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2002
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LS 430 V8-4.3L (3UZ-FE)
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Repair and Diagnosis
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Body and Frame
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Body Control Systems
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Passenger Side Junction Block (Body No. 3) Control System
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Brake Pad Sensor Circuit
Brake Pad Sensor Circuit
CIRCUIT DESCRIPTION
Passenger side J/B ECU receives the brake pad sensor signal and sends it to the Combination meter.
Wiring Diagram:
Step 1 - 3:
INSPECTION PROCEDURE