Fleetwood Brougham V8-350 5.7L (1991)
Remote Accessory Control (RAC) Module: Technical Service Bulletins
Headlamp - Time-Out Delay Duration
DATE: Feb. 1991
CORP. NO.: 119005
SUBJECT: INFORMATION ON TWILIGHT SENTINEL TIME-OUT DELAY ON 1990-1991 DE VILLES, FLEETWOODS, AND BROUGHAMS
The twilight sentinel system is designed to delay headlamp turn off from a few seconds to approximately 1-1/2 minutes after the ignition is turned off.
References to a maximum delay of more than 1-1/2 minutes in service or owner information is incorrect.
Do not attempt to repair the system to achieve a delay longer than 1-1/2 minutes.