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*****TECHNICAL HELP*****

Ok, so everything is installed with the resistors. When I activate the turn signals, they flash amber, at the proper pace, as desired. Problem is, when the turn signals are off, the white light does not stay lit. Any ideas? I confirmed I'm using the 1157 white/amber switchback bulbs and the resistors are working fine since there is no hyper-flash, so I'm not sure what's up. Didn't notice this issue with anyone else when I was browsing all the pages of this thread.

I'll post some pics of the install later, once I can figure out why the white light won't activate.
 
*****TECHNICAL HELP*****

Ok, so everything is installed with the resistors. When I activate the turn signals, they flash amber, at the proper pace, as desired. Problem is, when the turn signals are off, the white light does not stay lit. Any ideas? I confirmed I'm using the 1157 white/amber switchback bulbs and the resistors are working fine since there is no hyper-flash, so I'm not sure what's up. Didn't notice this issue with anyone else when I was browsing all the pages of this thread.

I'll post some pics of the install later, once I can figure out why the white light won't activate.
This is one mod that I'll be skipping! Anytime the word 'resistors' is used in a mod description, I gracefully bow out :(


Sent from my JB iPh4S v5.1.1
 
Discussion starter · #143 ·
*****TECHNICAL HELP*****

Ok, so everything is installed with the resistors. When I activate the turn signals, they flash amber, at the proper pace, as desired. Problem is, when the turn signals are off, the white light does not stay lit. Any ideas? I confirmed I'm using the 1157 white/amber switchback bulbs and the resistors are working fine since there is no hyper-flash, so I'm not sure what's up. Didn't notice this issue with anyone else when I was browsing all the pages of this thread.

I'll post some pics of the install later, once I can figure out why the white light won't activate.
Check your polarity- remove the bulb and reinstall except the turn the bulb so the contacts are now reversed from when you initially installed them.
If you still get no white, your bulbs are bad.
 
Ya, I definitely had the parking lights on! I'll do the polarity swap in a minute and see if that helps. It would be weird if I happened to have both of them wrong wouldn't it? I figure everything else has to be wired correctly since the yellows work fine.

***Ok, so I switch the bulb polarity and still no white parking light. Turn signal working fine with no hyper-flash. Seems odd that I'd get two bad bulbs. I'm going to email V-LED's now and see what they say.
 
Do you happen to know if this a type 1 or type 2 bulb? I didn't see it in the listing. Thanks for the heads up on those btw.
I'm not sure what you're asking... these are for the front turn signals only...
No prob. Always happy to help my fellow Optima brothers. :)
(Or sisters)
 
Sorry for not really clarifying...apparently there are two types. Type 1 blink white/amber/white/amber and type 2 blink amber only when functioning as turn signal and white when not blinking.....at least that is what I am gathering from these posts.

I'm not sure what you're asking... these are for the front turn signals only...
No prob. Always happy to help my fellow Optima brothers. :)
(Or sisters)
 
So I got the below email back from V-LED's regarding my issue, but it doesn't make sense since they referenced the 7443 and 3157 bulbs. Unless I'm wrong, one has nothing to do with the other since it's not the same bulb type right?


Hi,
Sorry for the inconvenience, a common mistake people make is purchasing the
wrong Bulb "type" for their vehicle.

With 3157 & 7443 bulb types there are two different styles, Standard & CK.
The most noticeable difference you may see on the outside is Standard has
four wire connectors, while CK only has 3. The bigger difference is inside
the bulb and has to do with where the Ground (or, negative) connection of
the bulb is.

Regular Stock bulbs do not care where the grounds are, but LEDs do. They are
polarity sensitive.


Since there is no list available of which vehicles use CK or Standard, we
have made a short video and linked to it on the product pages to help you
test your sockets. You may see that here:
 
Sorry for not really clarifying...apparently there are two types. Type 1 blink white/amber/white/amber and type 2 blink amber only when functioning as turn signal and white when not blinking.....at least that is what I am gathering from these posts.
Those ones blink amber and are white parking. :)
 
Update from V-LED's, although it doesn't seem to help yet. If the resistors seem to be working in that my turn signals work and flash right, what could be wrong to make the parking lights no activate to white? Is it possible the resistor is still hooked up wrong? I'm going to reinstall the OEM lights and see what happens then.

I am very sorry, you're right the 1157 does not have the CK issue. I think when I read where you switched polarity I may have assumed you had the 3157 and were mistaken. You see, one cannot flip polarity on that type of bulb, so can you explain what you did there?
To which wires are the load resistors hooked up to?

How does the stock bulb behave in this application?

Thank you,
Customer Service


****When replying please include original email conversations****

-----Original Message-----
From: Kvenema1 [mailto:kvenema1@gmail.com]
Sent: Monday, August 20, 2012 11:20 AM
To: sales@v-leds.com
Subject: Re: Need Technical Support

My vehicle uses the 1157, so I was under the impression that there wouldn't be an issue as sometimes is with the 3157 and the 7443 bulbs?
 
I'm curious, the way that you have these hooked up you have one wire coming from the positive going to the resistor and the other end of the resistor wire going to the ground correct?
 
Discussion starter · #156 ·
When you remove the bulb from the housing and activate your turn signal does your side repeater blink at the normal rate? If so then your issue isn't at all with the wiring.

Which bulbs did you order from them?
 
The bulbs are correct, so it must be a a screw up in the way I installed the resistor. Maybe one of the grounds or leads wasn't crimped over the wire properly? I'll look at it in the morning, pending this tropical storm in Florida. Thanks for the feedback.
 
I installed my switchbacks prolly a few weeks ago and I just installed the resistors a half hour ago and the hyperflash is gone aslong as I don't put my rear leds in but up front the parking is right it stays white but when j activate a turn signal the amber flashes on top of the white so you can barely see that its flashing up front any ideas?
 
I installed my switchbacks prolly a few weeks ago and I just installed the resistors a half hour ago and the hyperflash is gone aslong as I don't put my rear leds in but up front the parking is right it stays white but when j activate a turn signal the amber flashes on top of the white so you can barely see that its flashing up front any ideas?
so when you activate turn signal , white stays on white amber flashes ?
has it always done this, or just after you installed resistors ?

i have a pair of bulbs that the white stays on while amber is flashing, but mine have done this out of the box, i havent even tried putting resistors.
i wonder if maybe a resistor would solve it somehow, if so i would be very happy
 
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