1993 Buick Century "signal light 4 flasher units" Questions

...light up the bulbs are good you my have to remove the bulbs one at a time in the front check your ground wires to the lights if everything is good replace the flasher unit if that fails replace the ...

...signal fuse (40) and the emergency flasher fuse (33) and both are good. All four yellow bulbs do light up solid; they just won't blink. Time to change the flasher unit, it's usually close to the ...

...the same as the turn signal relay. Thanks. check to make sure there is a relay for the hazard lights as normally the switch just connects the 4 flashers and works thought the indicator flasher

...signal assembly, thought that would fix the problem, it did not, what's the fix? I think that your flasher is bad I believe that the 4-ways flasher is a seperate flasher unit it should be in the fuse ...

...You then can buy another flasher and install it when you have a chance, putting it in the 4 way position. The 4 ways get used so infrequently, you always have a reliable spare signal flasher

...light up on the dash when switch is activated? If not possible fuse or electronic flasher assembly. Do you hear any click when first activated? If fuse good for signal lights, suspect faulty ...

...fuse , turn signal flasher would be a likely culprit . hazard light flasher is different from turn signal flasher . Bad flasher unit or multifunction switch. The 4 way blinkers use a separate

4 ways and 1 for turn signals now that you have found them turn on working signal touch the flasher unit you will feel it pulse and hear the noise when you have the one pulseing on working signal this

...signal flasher. Hazard and signals are on different flashers. ALSO,if the dash bulb no workee,no fun.yes, there are 2 flasher units.The 4 ways almost never go bad.I think the 2 units are ...

...signal and 4 ways do not work.You can hear 4 ways click real fast with flasher unit but parking lights do not flash Parking lights do work and RF turn signal works fine. Replaced flasher with LM 470 ...