Turn Signal Flashing Fast
#1
09-25-2012, 11:04 AM
#2
09-25-2012, 11:16 AM
#4
09-25-2012, 11:35 AM
Yes most of the time this means the bulb is about to go bad. It could also be the relay switch but most often is simply a bulb.
When the light comes on it fills with voltage and creates resistance which then triggers the relay to turn off. When the bulb is about to go out it doesn't provide the proper resistance and will cause the relay to switch on and off quicker.
When the light comes on it fills with voltage and creates resistance which then triggers the relay to turn off. When the bulb is about to go out it doesn't provide the proper resistance and will cause the relay to switch on and off quicker.
#5
09-25-2012, 12:14 PM
#6
09-25-2012, 05:19 PM
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09-25-2012, 09:00 PM
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09-26-2012, 01:40 AM
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09-26-2012, 02:45 AM
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09-26-2012, 05:54 PM
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WOW the good and the bad offset each other. oh what to do...........................oh me...... oh my....... what to do
#11
02-18-2018, 10:34 PM
Well.
I spent all day trying to figure out why my truck (after I installed front 3157 LEDs) had hyperflash on the left side, but not on the right side. I installed different resistors, switch the bulb sides and nothing. (almost 2 hours testing, cutting wires a making connections) Then I joined this old forum and BINGO. The rear have 2 damn bulbs in each side "I forgot that there's two flashing lights in the rear" (the bottom one was dead) . So I feel a lot more dumb than you do now.
Your small mistake save my day
Thanks a lot
Your small mistake save my day
Thanks a lot
#12
02-19-2018, 06:18 PM
#13
03-09-2020, 11:54 AM
F150 Hyper Turn Signal Help
SIr 2013 F150 Raptor Hypre Left turn signal. Was intermittent now a few weeks later constant. Will buy bulbs back and front as well as relay switch. Where can i find the relay switch? I could not find a flasher as my older vehicles had. Thanks
Yes most of the time this means the bulb is about to go bad. It could also be the relay switch but most often is simply a bulb.
When the light comes on it fills with voltage and creates resistance which then triggers the relay to turn off. When the bulb is about to go out it doesn't provide the proper resistance and will cause the relay to switch on and off quicker.
When the light comes on it fills with voltage and creates resistance which then triggers the relay to turn off. When the bulb is about to go out it doesn't provide the proper resistance and will cause the relay to switch on and off quicker.
#14
12-05-2021, 04:22 PM
