Brake Warning Indicator Always On: Notes
WARNING: This page is about a different car, the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The brake warning indicator remains illuminated when the ignition is ON, with the engine OFF if the vehicle is equipped with a Power Brake Booster Fluid Flow Alarm (UJ1). If the vehicle being serviced is so equipped, the engine must be started each time this diagnostic table instructs you to turn ON the ignition.