HID flickering discussed

[Cha0s00100]

Hey Guys,

Just want to get some input on my HID flickering and correct resolution to prevent issues in the future.

I got myself a cheap DC HID kit from Ebay that runs fine in my car however when I hooked it up to my 2011 ZX6 I notice a flickering that starts after the bike has been running for 2 min and then gets less frequent if I ride the bike and the voltage on the bike runs close to 12.9v.

I have already tried other bulbs and same issue, tried the 2nd ballast that was in my car and same issue. I tried an AC ballast from a friend and problem solved !

I just want to make use of the DC ballast and want to know why this is happening. After doing some rearing some advised to try a capacitor mode or add on mod which I did however it did not resolve the issue. Through some reading someone mentioned to replace my 15amp fuse with a 20amp so I did to give it a try and PROBLEM SOLVED ! Even with the capacitor adapter removed.

The questions I have is if this change will end up possibly melting my wires or causing other issues down the road.

Thanks in advance for the input !

 

[DJM]

Really bad idea to put a higher current fuse in a wiring system not designed for it. You want the fuse to melt before the wires do...

Have you tried a relay with heavier gauge wire?

 

[Cha0s00100]

Im not using a relay harness right now rather wired right through the stock harness. If I use a relay harness I don't have an issue.

 

[DJM]

Stock harnesses are marginal for even a standard headlight bulb, there's usually a substantial voltage drop. I would make a relay harness, save you a lot of trouble in the long run.

 

[Grimmy]

Insufficient power getting to the lighting system is the problem.

Do NOT use a 20 amp fuse in a 15 am circuit.

change out the 15 amp fuse with a slow blow type, or a completely brand new one, preferably from a different supplier. If problem persists - wire a direct power source with a relay or 20 amp fuse box, with the proper gauge wire, and solder all connections and use sealing heat shrink tubing for a water tight professional job.

 

[toysareforboys]

Im not using a relay harness right now rather wired right through the stock harness. If I use a relay harness I don't have an issue.

A relay harness is the only way to go. As has been said, the stock wiring is BARELY adequate to run your stock bulbs. HID kits (especially DC kits) need good voltage to give steady output. A higher amp fuse is not the solution.

Also make sure you bike isn't hot/double striking the HID kits. Do they turn on when you turn your key on, then turn off whine the bike is starting, then turn back on? Super bad for your HID kit. If you want it to last WAY longer, ask me how.

-Jamie M.