Over the last year or so, my brake light will occasionally flash during a drive cycle and beep incessantly. I know the main cause of this is brake fluid level, but it has always been completely full when I check it.
The last two days, it's come one and beeped the every drive cycle and for much longer than before, yet the brake fluid is still full. What else can cause this light to come on and beep? I have read stuff on the forums about the ABS module going out, but doesn't that cause the ABS light to come on as well?