Engine Electrical System
Circuit Diagrams
In this manual: Engine Electrical System
~1min read
System Block Diagram

| Component | Function | |
| Vehicle speed sensor | Converts vehicle speed into a pulse signal. | |
| ECM | Receives signals from sensors and switches. | |
| Cruise Control Indicator | Illuminates when the CRUISE main switch is turned on (built into cluster) | |
| Cruise Control Switches | ON/OFF Switch | Cruise control power switch. |
| Resume/Accel Switch | Controls the automatic speed control functions using the Set/Coast switch. | |
| Set/Coast Switch | ||
| Cancel switches | Cancel switch | Sends cancel signals to the ECM. |
| Brake Pedal Switch | ||
| Transmission range switch (A/T) | ||
| ETS Motor | Controls the throttle valve opening as set by the ECM. | |
* ETS: Electronic Throttle System
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