Page 524 of 1336
3. COOLANT FLOW DIAGRAM
Heater
return Water pump
Thermostat
Bypass
Page 537 of 1336
Page 544 of 1336
Page 548 of 1336
8530-00
2. CONFIGURATION
1) Circuit Diagram
The engine ECU detects the operating conditions of cruise control system, and monitors the braking
performance, vehicle speed, road conditions and ESP system operation. If the engine ECU determines
that there are not any problem to drive in cruise control mode, the vehicle can be operated by cruise
switch signals (decelerating, accelerating, cruising).
Page 611 of 1336
0000-00
2. OPERATING PROCESS
System diagram
Operation
EEM monitors the electric loads and battery conditions and controls the voltage to improve the fuel
economy and battery charging efficiency.
SOC) to engine ECU with LIN communication.
Engine ECU outputs the information from EBS and regulating control signal (PWM) according to the
Engine ECU controls the magnetic resistance between stator coil and rotor coil by controlling the
current in rotor coil according to PWM duty value.
The alternating voltage induced to stator coil is converted to direct voltage by rectifier. And, EBS
-
-
-
-
-
Page 613 of 1336
0000-00
3. CAN COMMUNICATION (Charge Warning Lamp)
Overview
Meter cluster
(charge warning lamp)
The meter cluster receives the charge warning lamp ON signal from ECU through CAN line.
Charge warning lamp ON conditions
Pre-warning
When DTC related EEM set
Open or short circuit in alternator -
-
-
Circuit diagram
Page 614 of 1336
Page 622 of 1336
4. SCHEMATIC DIAGRAM FOR WIRING AND ELECTRICAL
DEVICES
1) Wiring Harness Arrangement