FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.
Home >> Lexus >> 1997 >> SC 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Cruise Control >> Cruise Control Module >> Testing and Inspection >> ECU Power Source Circuit

ECU Power Source Circuit

CIRCUIT DESCRIPTION
The ECU power source supplies power to the actuator and sensors, etc.. When terminal GND and the cruise control ECU case are grounded.





WIRING DIAGRAM











INSPECTION PROCEDURE
pro multis Credits:Operation CHARM About Operation CHARM