For 1990-2009 cars only
Scan Tool Output Controls for Chevrolet Blazer - 4WD - RHD 2001
Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
Rear Defogger | -- | The HVAC Control Module actuates the rear window defogger relay for 5 seconds. The rear defogger should be active for 5 seconds. |
