RitLexation

What's the difference between 1157 and 1157NA bulbs? I switched my orange stock turning signal bulbs to piaa 1157 blue/white and it won't blink when I'm signalling. I tried a cheaper brand and those didn't blink either. You see, the original bulbs are 1157NA and I can't find those anywhere. I wonder if those are two different bulbs.

EGainer

I have standard 1157 in my parkling lamps, I have had both super whites and xenon, they both blink when they are supposed to. What brand are you buying?

RitLexation

I tried the Piaa brand and a no name brand. Both do not blink, only the original orange bulb blink. When I signal, only the rear bulbs blink.

EGainer

What year is your ES? I used "Eurolite" and "APC" Parking lamps. If you look inside, they have the two filaments that blink individualy. I have neer heard of Piaa. I went to Pep Boys to get my parking lamps. Try using another brand, if you can find eurolite, use those. Let me know what happens.

epuffy

hey dude, if you're talking about the front cornering lamps, I have those superwhite PIAA's also. They work fine on mine and look pretty cool compared to the cheapie blueish ones. Maybe you got the wrong voltage ones? I dunno..

fallabel

As far as i have heard, PIAA's are very good. Not only are they expensive, but they have a very good reputation in my area. You must simply have the wrong bulbs for your car, although i cannot say for sure.