System Description
SYSTEM DIAGRAM
NOTE:
Low output models do not use the following parts.
- Intake valve timing control solenoid valve
- Engine oil temperature sensor
- Engine oil pressure sensor
- Exhaust valve timing control position sensor
- Exhaust valve timing control solenoid valve
System Description
ECM controls the engine by various functions.
| Function | Reference |
|---|---|
| Direct injection gasoline system | Refer to System Description . |
| Fuel pressure control | Refer to System Description . |
| Cooling fan control | Refer to System Description . |
| Electric ignition system | Refer to System Description . |
| Intake valve timing control | Refer to System Description . |
| Exhaust Valve Timing Control | Refer to System Description . |
| Engine protection control at low engine oil pressure | Refer to System Description . |
| VVEL (Variable Valve Event and Lift) system | Refer to System Description . |
| Evaporative emission system | Refer to System Description . |
| Fuel filler cap warning system * | Refer to System Description . |
| Air conditioning cut control | Refer to System Description . |
| Thermal management control | Refer to System Description . |
| Alternator power generation voltage control system | Refer to System Description . |
| CAN communication | Refer to System Description . |
* : For USA and Canada