System Description
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
- The generator includes a self-diagnosis function and transmits a diagnosis signal to the ECM via LIN communication when detecting a malfunction.
- The generator provides DC voltage to operate the vehicle's electrical system and to keep the battery charged. The voltage output is controlled by the IC regulator.
SIGNAL TRANSMISSION FUNCTION LIST
| Signal name | Input | Output | Description |
|---|---|---|---|
| Charge warning lamp signal | ECM | Combination meter (CAN) | Transmits the charge warning lamp signal to the combination meter via CAN communication |
| Generator voltage request signal | ECM | Generator (IC regulator) (LIN) | Transmits the generator voltage request signal to the generator via LIN communication. |