Scan Tool Output Controls. Chevrolet Express 2003

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2003 🢒 Express 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Scan Tool Output Controls

Scan Tool Output Control	Additional Menu Selection(s)	Description
Light Test	Daytime Running Lamps	The body control module (BCM) activates the daytime running lamps (DRL) when you select ON. The DRL will remain illuminated for approximately 5 seconds.
Light Test	High Beams	The BCM activates the high beam relay when you select ON. The high beams will remain illuminated for approximately 5 seconds.
Light Test	Low Beams	The BCM activates the low beam relay when you select ON. The low beams will remain illuminated for approximately 5 seconds.
Light Test	Parking Lamps	The BCM activates the park lamp relay when you select ON. The park lamps will remain illuminated for approximately 5 seconds.
Light Test	Courtesy Lamps	The BCM activates the courtesy lamp output when you select ON. The courtesy lamps will remain illuminated for approximately 5 seconds.
Light Test	Backup Lamps	The BCM activates the backup lamp output when you select ON. The backup lamps will remain illuminated for approximately 5 seconds.
Miscellaneous Test	Headlamps On Indicator	The BCM activates the headlamps on indicator output when you select ON. The headlamps on indicator will remain illuminated for approximately 5 seconds.
Inadvertent Power	--	The BCM deactivates the inadvertent power circuit when you select OFF. The inadvertent power circuit will remain inactive for approximately 5 seconds.