Active Test: Operation
CAUTION:
After executing the system operation check mode, execute the Clear Memory Mode. < Ref. to
OPERATION , Clear Memory Mode. >
NOTE:
- *: When the ECM, HPCM or the active grille shutter has been replaced, be sure to perform this.
- For detailed operation procedures, refer to "Application help".
| SSM display item | Execution condition | Remarks | ||
|---|---|---|---|---|
| Fuel Pump Relay | Ignition switch is ON (engine OFF) | Activating the actuator ON/OFF | Activating the fuel pump ON/OFF | ON output ←→ OFF output |
| CPC Solenoid Valve | Activating the purge control solenoid valve ON/OFF | ON output ←→ OFF output | ||
| Radiator Fan Relay | Activating the radiator fan relay ON/OFF | ON output ←→ OFF output | ||
| A/C Compressor Relay | Activating the A/C relay ON/OFF | ON output ←→ OFF output | ||
| ELCM switching valve | Activating the ELCM switching valve ON/OFF | ON output ←→ OFF output | ||
| ELCM pump | Activating the ELCM vacuum pump ON/OFF | ON output ←→ OFF output | ||
| OFF Drive | At idling | Fuel pump control | Fuel pump OFF operation | OFF output |
| Fixed Idle Ignition Timing | At idling | Fixing the timing of idle ignition | ||
| Idle Speed Control | At idling | Idle speed control | ||
| Injection Stop Mode (Injector 1) Injection Stop Mode (Injector 2) Injection Stop Mode (Injector 3) Injection Stop Mode (Injector 4) |
At idling | Injector control | Stopping fuel injection (Cylinder selection) | |
| Injection Quantity Control | At idling | Fuel injection amount control (All cylinders) | 0 - 20% | |
| EGR Valve Control | At idling | EGR control valve control | ||
| Active Grille Shutter Control |
|
Active grille shutter control* | ||