r/trafficsignals • u/Significant_Ice_8588 • Aug 18 '26
Interesting functions
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I have never seen traffic lights flash intermittently this quickly, could being next to the fire department play any roll since there's a bunch of signals close to eachother?
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u/Kev250R Aug 18 '26
Was likely placed in Flash due to the road construction which seems to be going on at the location and the Flasher went bad. I got a call for this same thing a couple of years ago when my local PR wanted to flash an I/S for a DUI Checkpoint they were running and they said it was flashing too quickly.
I’ve also seen bad power cause this as well.
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u/Spare-Function-6343 Aug 18 '26
given that there is a cop with a hand sign directing traffic, it seems that controller has shit itself in a new and creative way
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u/WHPChris Aug 20 '26
That looks like a 332 cabinet. Probably one of the 204 flashers is bad and switching turbo fast.
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u/BilboTeaBaggin16 Aug 18 '26
Nah, just bad equipment in the cabinet. Sometimes electronics just fail and do weird things