Rapid blinker lights continuous -- 92 Honda Accord
 

I have a 92 Honda Accord LX, and recently the front and rear blinkers
(passenger's side) have started to continuously blink, even when the
blinker is set to the off position. The blinking is very rapid,
probably double the speed of my normal blinker. Along with the rapid
"blinker click" sound inside the cabin, the outside blinkers actually
light up as if I'm making a turn. However, when it's blinking rapidly
the light is a bit more faint than normal. Otherwise, my blinkers work
okay, but the rapid blinking makes it look like I'm always making a
left-hand turn!

Any ideas or suggestions as to what's causing this?

Thanks, -c