Truck-lite high beam flickering

Krystianjk

New member

• Sep 28, 2015

• #1

Has anyone had this problem before, where when you switch the high beams on they flicker? I have the anti-flicker harnesses installed. And all the connections are tight, so idk what the problem is

Heres a video of what I'm talking about:

 

MR.Ty

Token East Coast Guy

• Sep 28, 2015

• #2

Did you use die-electric grease on the connections?

 

Jackal01

New member

• Sep 28, 2015

• #3

Tying zip ties and die electric grease helped my flickering.

 

Last edited: Sep 28, 2015

scull20

New member

• Sep 28, 2015

• #4

x2 to the above posts.

 

Ddays

Hooked

• Sep 28, 2015

• #5

Is it only one side or both? If its only one side you could have a bad anti flicker module. Switch the modules to make sure. One of mine went bad after a couple months and was replaced under warranty. After a year went by I ordered an extra that I threw in my console.

 

Krystianjk

New member

• Sep 28, 2015

• #6

I'll try out the grease and let y'all know if it helped, and just to be sure which connections should I apply it to?

 

Krystianjk

New member

• Sep 28, 2015

• #7

Ddays said:

Is it only one side or both? If its only one side you could have a bad anti flicker module. Switch the modules to make sure. One of mine went bad after a couple months and was replaced under warranty. After a year went by I ordered an extra that I threw in my console.

Click to expand...

It's both I believe

 

MR.Ty

Token East Coast Guy

• Sep 28, 2015

• #8

Krystianjk said:

I'll try out the grease and let y'all know if it helped, and just to be sure which connections should I apply it to?

Click to expand...

I applied it to both ends of the pulse modulator.

 

olram30

Not That Kind of Engineer

• Sep 28, 2015

• #9

MR.Ty said:

I applied it to both ends of the pulse modulator.

Click to expand...

This.. Fixed mine.

 

MurderedJK

Member

• Oct 10, 2015

• #10

Maybe new pigtails are needed

I had this problem with mine. It turned out to be defective pigtail (anti-flicker harnesses). I called truck-lite and they overnighted a new set for me at no cost. Fixed my problem and this was about a year ago now and still going strong. Yes and using dielectric grease will also help with corrosion amongst other things. Always a good idea to use that stuff.