For 1990-2009 cars

#### Body Control Module (BCM)

Scan Tool Output Control | Additional Menu Selection(s) | Description
--- | --- | ---
Backup Lamps | Light Test | The BCM activates the backup lamp relay when you select ON. The backup lamps illuminate until commanded OFF.
LF Turn/DRL Lamp | Light Test | The BCM activates the left front turn signal lamps when you select ON. The turn signal lamps illuminate until commanded OFF.
Parking Lamp | Light Test | The BCM activates the park lamp relay when you select ON. The park lamps illuminate until commanded OFF.
RF Turn/DRL Lamp | Light Test | The BCM activates the right front turn signal lamps when you select ON. The turn signal lamps illuminate until commanded OFF.
Interior Lamps | Light Test | The BCM activates the interior lamps outputs for 5 seconds when you select ON. The dome, footwell, and courtesy lamps illuminate for 5 seconds.
Fog Lamps | Light Test | The BCM activates the fog lamps relay when you select ON. The fog lamps illuminate until commanded OFF.
High Beam Relay | Light Test | The BCM activates the high beam relay when you select ON. The high beam headlamps illuminate until commanded OFF.
Low Beam Relay | Light Test | The BCM activates the low beam relay when you select ON. The low beam headlamps illuminate until commanded OFF.
LR Stop/Turn Signal Lamp | Light Test | The BCM activates the left rear stop/turn signal lamp when you select ON. The lamp illuminates until commanded OFF.
RR Stop/Turn Signal Lamp | Light Test | The BCM activates the right rear stop/turn signal lamp when you select ON. The lamp illuminates until commanded OFF.
Instrumentation Backlight Dimming | Light Test | The BCM commands the IPC to dim the instruments from full dim to full bright.