Component Tests and General Diagnostics

CRUISE CONTROL (ECU) POWER SOURCE CIRCUIT

Cruise Control 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.

ECU Power Source Circuit - Inspection Procedure (1 Of 3):

ECU Power Source Circuit - Inspection Procedure (2 Of 3):

ECU Power Source Circuit - Inspection Procedure (3 Of 3):

INSPECTION PROCEDURE