Scan Tool Output Controls
WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
HVAC Control Module Scan Tool Output Controls
| Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
| A/C Request | Engine Output Controls | When commanded the scan tool displays Yes when requested On and No when not requested. |
| Air Inlet Door Position | Engine Output Controls | The scan tool displays On or Off selections. The selection drives the actuator to its minimum or maximum positions. |
| Blower Motor Speed | Engine Output Controls | The scan tool displays Off or On selections. This function allows you to command the blower motor to its maximum or minimum speeds. |
| Driver Temp. Door | Engine Output Controls | The scan tool displays On or Off selections. The selection drives the actuator to its minimum or maximum positions. |
| Mode Door Position | Engine Output Controls | The scan tool displays On or Off selections. The selection drives the actuator to its minimum or maximum positions. |
| Passenger Temp. Door | Engine Output Controls | The scan tool displays On or Off selections. The selection drives the actuator to its minimum or maximum positions. |
| Recalibrate all Motors | Engine Output Controls | When commanded the scan tool displays the actuators counts moving between 0 and 255 counts. |
PCM Scan Tool Output Controls
| Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
| A/C Relay | Engine Output Controls | The scan tool displays Commanded State: None, Off, or On. This function allows you to command the A/C compressor clutch relay ON and OFF. The state of the A/C compressor clutch should correspond to the state of the A/C compressor clutch relay. |