No, although it is quite common to wire up the handbrake to the brake warning light it’s not necessary for IVA.
Do I need a warning light for the handbrake?
Do I need a warning light for the handbrake
More in Braking system
Do I need a brake fluid warning device?
Do I need a brake fluid warning device
Normal brake operation ? failure points
Normal brake operation ? failure points
General braking conditions, 4 wheeled vehicles
General braking conditions, 4 wheeled vehicles
General braking conditions, 3 wheeled vehicles
General braking conditions, 3 wheeled vehicles