problem- abs, water temp, oil pressure, charge lights on? please help

[phil type r]

Was sitting at the traffic lights in my \'92 fd3s, when all of a sudden the orange ABS light, red water level,oil pressure and charge lights suddenly came on. temp and oil pressure needles are fine and car seems to run fine. I have checked the Belts are ok. The lights come on as soon as i turn the ignition on, and stay on permanently throughout driving.   Can someone please shed ant light?

Thanks,
Phil  :Hammer