BAS Pressure Reduction
The BAS control module (N48) receives information from the BAS release switch (A7/7s1) that the emergency brake application has terminated. The BAS solenoid valve (A7/7y1) is no longer activated and the maximum braking assistance force is switched off. The normal braking assistance force remains unchanged.
BAS is switched off when one of the following conditions exists:
- BAS release switch is not actuated
- Speed < 3 km/h
- Duration of activation > 20 s
- If no signal from the stop light switch is present after activation of BAS
- A fault is detected that causes the BAS malfunction indicator lamp to be activated