Scan Tool Output Controls
WARNING: This page is about a different car, the 2005 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
PCM Scan Tool Output Controls
| Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
| After Blow Relay | Output Controls | The scan tool displays ON and OFF selections. This command allows you to turn the After Blow relay On or Off. When the A/C relay is commanded On, the A/C Compressor clutch should be engaged. After Blow is a dealer enabled option. |
| A/C Relay | Engine Output Controls | The scan tool displays ON or OFF selections. This command allows you to turn the A/C relay On or Off. When the A/C relay is commanded On, the A/C compressor clutch should be engaged. |