INSTALL GUIDE Adventure Kings Plug n Play Smart Wiring Harness

[@mattyjh69]

I generally fear things that say "Easy to install" but this was genuinely easy. Only thing that was time consuming was getting the wiring for the switch through the firewall. Other than that, 100% easy!

[@CelticHD]

Thanks, my first go at fitting a lightbar and harness, this video made it a breeze. The plug n play harness from Kings certainly made life easy as well.

[@4wdsupacentreAu]

Legend Mark, glad it helped mate - enjoy! Brenno

[@delboyinoz1]

Jeepers creepers…..How good is this instruction ? Perfect 10/10. Thanks very much.

[@darrenturner8035]

Well presented and informative really like the segment break up. Cheers

[@KingOfBanks]

Good clear instructions, some constructive feedback given this will be a beginner's job: specify hi or low beam bulb, show different plug types (2013 Holden colorado doesn't seem to fit any adapters, pretty annoying given it's a common vehicle, maybe specify what vehiclesuse the included type), suggest checking hi/low bulbs at each stage to check you've got the right setup. Other than that, like the video, concise! EDIT: forgot to mention, the store where I bought the harness had 3 separate staff telling me it'd be fine when giving the vehicle model and year. Go to a loacal auto store and seach 'piggyback adaptor' with your car in the search section to find the suitable adaptor ($25-50AUD) plus get something to seal the headlight as the dust cover may be revoved to make this work.

[@Hybr1dK1dz]

That was possibly the best instructional video I’ve come across here on KZbin. Thank you very much

[@alaneggins4556]

For those with older cars or cars that have a H9 high beam it's not plug play you will need to go buy a piggy back adaptor to suit the kings plug But 10/10 for the video good clear easy to follow instructions

[@4wdsupacentreAu]

Hi Alan, Thank you for the comments, you're absolutely correct, the H4 / HB3 plugset will fit a reasonable range of vehicles, however with so many manufacturers all working hard to have their own socket there's no "one-size-fits-all" these days. Regards, Andrew

[@DanielM-w5g]

Thanks, put this off for a while then used your video to confirm the steps, working great.

[@twocommaswealth]

Thanks for a simple, clear explanation on installing this wiring loom for these lights. Made job really easy.

[@jcramond73]

Got the number plate light bar for my Toyota 86, looks great and goes really well. One tip to keep in mind is the supplied connectors didn't fit my sealed LED units, so an easy fix was to use a 2 into 1 fuse holder and replaced the high beam fuse in the engine bay and ran the high beam wire from that, works great.

[@samuelbradfield800]

Hi did you have this trouble on a hilux with led headlights . I have a ln106 and I can't seem to get them going

[@jcramond73]

@@samuelbradfield800 G'day Sam, I take it the LED headlights have removable globes? If yes, you can tap into the highbeam line, also it would be prudent to check that the earths are good and there are no loose connectors.

[@garrywatson4155]

Excellent tutorial on how to do it , well done

[@brett15593]

Is it possible to get an adapter to fit a H7 bulb to connect the harness? Cheers

[@craneman42]

Finally an Aussie i can understand.😊

[@stavrosinvests]

Thanks mate!! Super easy to follow.

[@ashleepaver-bott2415]

Fantastic video. Very informative, the same car too I couldn’t believe my luck 😅

[@ianmccoll7907]

Great video, great narrator.

[@edwardmumford3324]

I have a 2016 Holden Colorado LTZ 4x4 ute, I purchased the 7inch lethal driving spotlights and plug and play wiring harness but having no luck with connecting it. I’ve also been told to purchase a stedi piggyback adaptor but nothing seems to be working. Any help would be muchly appreciated

[@jaeeaee3856]

Great guide, installed it without any issues.

[@gregmillis298]

Thx mate explanation was awesome now can do with confidence just a note for those with current hilux need to buy n80 high beam pig back cable it does not come with pack . Cheers

[@baileybrowne8814]

Thanks for your help legend, got the job done, only took me 2 days to pick up on you saying there's 2 different plugs to suit headlights which I started with the wrong one banging my head wondering how you got it to fit to then realise it was the wrong one 😂

[@kman6482]

Yes however how does the head light dust cover attach back on when you have added the headlight connector ?

[@deanbrown007]

Same problem here

[@stiffpants]

At 5:00 they go through it but say it may depend on the make/model. The end of the suitable adapter (they include 2) may plug into the globe so you may not actually have to remove the dust cover (I didn't for an old xtrail). I am thinking about putting heat shrink over the white plastic t connection on the piggybacking adapter though. It doesn't seem very solid or well-protected.

[@HenkduPlooy-ym3ed]

Great video - Greetings from South Africa

[@papaoscar9321]

A well executed video thank you. How has everyone with sealed led headlight units attaching the harness to the high beam / headlight? There is no globe for the harness to plug into for high beam.

[@fewst2395]

On the switch, which colour is the power in?

[@bangashian]

Perfect looks easy to do it, but one question how we connect both spot light and light bar together, do we need spliter or special harness cable ?

[@fully.fledged]

What’s the answer to this? I’m in the same boat

[@sdavis4349]

Get another plug and play harness and plug into the other headlight, So you have seperate harness and switches for spots and light bar, but they will all go on and off with high beam,

[@cheesefarts1247]

@@sdavis4349thanks mate

[@georgepaul2906]

absolute life saver mate, very well done.

[@mowtown75]

Great. BTW watch the other end of the coat hangar against the paint work.

[@toomuchscienceisbarelyenou2349]

Excellent mate. Thank you.

[@thorshammer452]

Will this work for my 2014 ford falcon or do I need to buy separate piggy back adapters?

[@4wdsupacentreAu]

Hi there, We would recommend checking your vehicles manual to see if you will require different adapters. Regards, Courtney

[@herby375]

What about if your running more light, can you piggyback of he headlight connector with another smart wire harness, or can you tap into the first harnes?Thanks!

[@6t1om]

@herby375 did you ever get an answer? currently stuck on this. Cheers

[@maxsabell8745]

Heads up for anyone installing on a Ranger, you have to splice into the headlights or purchase another splitter as the ones supplied don’t fit. You’ll notice it cuts to a different car when he’s showing this part.

[@4wdsupacentreAu]

Hi there, For ease of explanation we did need to, as the Rangers use a few different sockets, from memory most models use either H7 or H11 but have had a few weird ones inbetween. Regards, Andrew

[@ozbulitsinces1996]

Mate this is the best layed out video IV come across keep up the good work

[@YB98TOO]

Can u cut and connect the spolight wires so that its one plug into the harness?

[@christopherwilson248]

What did you do to mount the relay, did you just bolt it directly to the steel or how?

[@jesseoneill5710]

Hi Chris Just bought the same kit and have the exact same question. What did you do?

[@christopherwilson248]

@@jesseoneill5710 I didn't buy the kit, ending up deciding to sell my current car and will buy a fourbie ute in the near future. THen I will have to figure out what to do.

[@papadonkus]

Yeah mate you can just bolt in if you have a spare factory nut or hole. If not get some rivnuts

[@numnuts2535]

How do you plug into head light in a 2021 bt50

[@Billy-te9lm]

Probably need a piggyback adapter for your car mate, these fittings didn’t fit my amarok headlights so I got a piggyback adapter from stedi

[@zulusangoma8568]

Bought one but hell the power cable for the battery connection is very short they could have made it a few centimetres longer. Otherwise it was a piece of cake to install.

[@AJ_MD]

Agreed a few more cm would go a long way!

[@stiffpants]

Agree it could be a bit longer.

[@kaveituavao2748]

Yeah it piss me off they can't afford a few centimetres for both neg n positive wire

[@bernharddekok9710]

I just added a light bar to my MG3 and used the HB3 Headlight connector. Trouble is, the bar lights up on low beam and not high beam, which is incorrect. The HB3 bulb is both the high and low beam, so how does that work? Any suggestions would be appreciated.

[@musag4430]

Change it over the wires are in reverse polarity

[@aussieguy6727]

Yeah Eazy to install I'm fighting with it at the moment and it's coming on with the low beam.

[@4wdsupacentreAu]

Hi there, That sounds like you have a negatively switched vehicle, which our illuminator harness video has a guide on how to fix that up, or otherwise the manual may have a section on it too. Regards, Andrew

[@Dickboob]

Great video thank you.

[@gielandreileano6185]

What modification would i need to have them turn on independently ? Have them installed as in video.

[@thomasfieldhouse36]

which adapter works for 2010 ford ranger, the kings adapter for the headlights doesn’t fit

[@4wdsupacentreAu]

Hi there, Our plug n play wiring harness comes with a HB3 and H4 connections. We would recommend checking your car manual to see which adapter you would need. Regards, Courtney

[@geoffwildman380]

Neither headlight adapter supplied fits 2021 ford ranger. Customer service for kings said go to bunnings 😂

[@commandmo5173]

How would you wire a roof light bar as well? Do you plug in the second headlight or do you use the same headlight? I understand the second light bar will have its own switch and relay

[@4wdsupacentreAu]

Hi there, We would generally recommend piggybacking from the second light, to balance the draw to both relays. Regards, Andrew

[@smiithy85]

Any tips on negative switching instead of positive?

[@4wdsupacentreAu]

Hi Brad, the wiring kit in this video is actually a smart harness, so there is no need to switch from positive to negative. If you have our standard harness, you can check out this video that has more info - kzbin.info/www/bejne/qZPSpYVjftB4r7M Cheers, Mia

[@malyangilbert9308]

might have to get me some!

[@jeffcurren9547]

The piggy back adaptor doesn’t fit 2018 colorado,how do do I go about getting a piggyback adaptor that fits H7 ????

[@AlexMichael-jz5sv]

Have the same problem mate Did you end up sorting it out ? I have no idea what to do

[@joshuaschuit1780]

I just have a question. I am putting spotlights on my ute and also a lightbar on the headache rack, but i want to attach both to the high beams how do i do that?

[@GOODWINDS100]

What's another way to run wiring to the roof rack from the engine bay..

[@camlennox4034]

Have a 2012 Xtrail and neither of the piggy back plugs seems compatible? Am I missing something or is there another plug I need?

[@AlexMichael-jz5sv]

Same thing happened with me did you find out how ?

[@DSORDR1]

Can i use the old spolight harness to hook up my led spotlights? Just to make it even easier?

[@4wdsupacentreAu]

Hi there, Yes, if you have an existing spot light harness to hook up your current spotlights, you can do that. Kind regards, Rachael

[@anthonybagnato7894]

Does that switch provided fit in dash slot on 2000 model GU patrol

[@nickking8317]

Do I have to change switches for my 21 rogue?

[@itsmewilliam949]

Thanks for the video, it is very helpful.

[@jasonswift7098]

Is it compatible with a 2017 Subaru Forester that already has LED headlights and LED DRL and LED foglights?

[@brody1883]

So what plug do you need to have both going

[@brettpreece6960]

Which adapter works with 2014 holden colorado..?? Please..

[@4wdsupacentreAu]

Hi there, We believe they're H7, though it may be worthwhile doublechecking with the owners manual. Regards, Andrew

[@Brodzzzzz]

Hey instead of hooking up 2 spotties, Can you hook up 2 lightbars with this same procedure? Should be right hey?

[@4wdsupacentreAu]

Hi there, As long as the two lightbars are still within the wiring harnesses amperage capacity this should be fine. Regards, Courtney

[@tomcoles5037]

cant find a way to adapt to Rav4/ prado 22x22 dash switch size. Help please.

[@adamkeogh6081]

How you supposed to put the headlight dust cover back on now that you have piggy back wiring sticking out where it used to go...

[@MrTerryTurtle]

Do sell a harness for the h9 bulb

[@edeling90]

what to do if you installing light bar and spotlights

[@CollieRG]

Just bought the lethal 7” and the plug that goes into the back of my headlight is different to the piggy back connectors, (2013 Colorado) any suggestions?

[@4wdsupacentreAu]

We advertise our wiring harnesses to come with H4 & HB3 headlight adapters which are the most universal fit for most vehicles. You may need to check your vehicles user manual if you require different adapters to wire the lights. Cheers, Courtney

[@bill5931]

What if you want to install a light bar AND set of spot lights?

[@4wdsupacentreAu]

Hi there, Unfortunately we don't have a suitable wiring harness but you can get triple input wiring harnesses! Regards, Courtney

[@Wiradjuri217]

Where do I mount the relay? Is it supposed to bolt onto the body as an earthed plug?

[@4wdsupacentreAu]

Hi there, It can be mounted to most hardpoints, or otherwise can be cable bundled to help stop mess, though we do note that you would want the relay, and fuse holders, to be accessible for most set ups. Regards, Andrew

[@paddypurcell81]

Hi there I’ve installed a light bar using plug and play harness on my 2022 Isuzu d max and have tripple checked wiring connections. When I turn high beams on the light bar doesn’t work then when I turn high beams off the light bar turns on and stays on with high beams on or off.

[@4wdsupacentreAu]

Hi there, Thanks for letting us know, feel free to contact us on [e-mail] with a screenshot of this comment and your order number. Regards, Courtney

[@ethandrexler-sletten9129]

will these fit on a 2022 bt50?

[@GregoryStevens-e1v]

I have a 2024 Land Cruiser ute and the piggy back connectors don’t fit. Any suggestions?

[@4wdsupacentreAu]

Hi there, Thank you for the comment, in this case the easiest would be to get a piggyback adaptor, I personally picked mine up from STEDI that went from the H4/HB3 connections on the harness to the H11 I needed for my own vehicle. Regards, Andrew

[@gregbarnett3627]

Great video but anyone have any trouble getting these to work on an MR Triton? All wired up as per video. Had to get a different piggy back adapter that worked for the Triton but that was easy enough. Alas no power seems to be getting to the lights though irrespective of high beam on off etc etc. Any ideas?

[@4wdsupacentreAu]

Hi there, Thank you for the comment, it's hard to say without being able to get stuck in, however if you have access to a multimeter the best step would be to find out where you're getting power to in each switch state as this will give you a good basis to potentially change out how its connected in, or if there is any issue with the item gives us more evidence to work with to assist. Regards, Andrew

[@naythechocolatehead]

Hi Greg. I'm having exactly the same problem. Did you work out what you did to fix?

[@christopherquinn3681]

Wher did you run the switch wiring did you run it behind the engine.

[@amounifnd]

Great video all round.

[@4wdsupacentreAu]

Glad you enjoyed it mate, cheers Brenno

[@brockshelley2866]

on the switch - whats the blue/ red /black wires as in whats negetive positive

[@4wdsupacentreAu]

Hi there, On the switch on our harness the white wire is positive, black is negative and the blue wire is active. Regards, Courtney

[@edwardsutherland5409]

Hi there I've got the old LED 9 inch with the blue ring around them you've got like the black ones dad got some with the seven in and he likes them Eden have LED spotlights on ID spotlights on the ute and a lot better now

[@XanderMoseley]

Hey mate did the things you said and the sports are still not working, how do I fix that

[@4wdsupacentreAu]

Hi there, We are sorry to hear this, feel free to contact us on [e-mail] with a screenshot of this comment and a short video of your wiring so we can look into this. Regards, Courtney

[@reuben99]

Cheers breno

[@jonathonspagnol4288]

How do u run the relay for 24v

[@glenngrant7778]

I keep burning out the main head light fuse. Every thing seems ok the only thing could be to relay where i installed it on maybe need a better ground ?

[@4wdsupacentreAu]

Hi there, We would recommend lodging a claim so our claims team can review this further for you - service.4wdsupacentre.com.au/returns Cheers, Courtney

[@fergyfergs9985]

Evening Legends 👋 Got a question for all you 12 v gurus. If I want to install a light bar and a set of spot lights. Do I need to use 2 of the plug n play wiring harnesses or is there a way to wire them all onto the same harness using the piggy back doitch plugs ? Cheers in advance. 🙏🏼🙏🏼🙏🏼

[@4wdsupacentreAu]

Hi there, We would recommend two wiring harnesses for this. Regards, Courtney

[@fergyfergs9985]

Okay. So 2 plug n play harnesses can be used can they ?? Cheers Courtney.

[@AlexMichael-jz5sv]

I have a 2013 Colorado The wires don’t match up as it’s a h7 bulb I belive Is there anything that can be done ?

[@4wdsupacentreAu]

Hi there, Our wiring harnesses are advertised to come with H4 and HB3 adapters. If you requrie a different adapter you can purchase a piggy back adapter from stores such as Stedi. Regards, Courtney

[@danielharper1013]

What about negatively switched vehicles?

[@4wdsupacentreAu]

Hi there, This can also be done by watching the following video and skipping to 3:48: kzbin.info/www/bejne/qZPSpYVjftB4r7M Regards, Courtney

[@shaungill6992]

Does this plug and play suit the mr triton cheers

[@4wdsupacentreAu]

Hey Shaun, this will work as long as you have a H4 & HB3 adaptor. Thanks, Madi

[@lukey139]

It doesn’t. However you’ll just need to order a specific piggy back plug adaptor from elsewhere online to go with it.

[@lukey139]

customswitches.com.au/product/headlight-patch-harness-suits-mitsubishi-mr-triton/?Google&Google%20Shopping&gclid=EAIaIQobChMIvfOxtIm78QIVCSUrCh1K6AgLEAQYAiABEgI2PvD_BwE

[@fleaniswerkhardt4647]

@@4wdsupacentreAu Can you explain the switch wiring again. I thought I had it right but it's not working so far. Are the blue and black wires on the left and right top terminals of the rocker switch and the white wire is on the bottom side and switched on and off as you operate the rocker switch?

[@griffinhowlett6716]

I don’t know how but I followed everything correctly and the spotlights don’t work and I only have one working headlight that is on high beam only and I can’t change it what do I do

[@abhishekadhikari3799]

Hey any ideas how do i use this on my h1 globe. ?? For my vz Commodore

[@vaibhavraura6792]

You need to get a separate adaptor from an Auto store for H1 connection.

[@koalaboygaming346]

Do I have to connect it to my headlight?

[@stiffpants]

Yes. From the cable connected to the relay (either 14V DC or 24V DC as shown in the video) connect the cable which connects to an adapter (via a white t-shaped connection) to one of your headlights. Connect the other wire from the harness to your bar/spottiies. Feed the last wire through the engine firewall and install your switch on the dash reconnecting the wire clips as they came in the pack.

[@patricklewis5420]

When he says headlights does he mean high beams? I would assume you plug the piggyback adapter into the high beam?

[@stiffpants]

The included adapters (which they provide 2 of) that plug into the (main) harness join between the battery and the headlight. There are no separate cable connections for high or low beam. Hope this helps

[@patricklewis5420]

@@stiffpants Thanks for your reply. Installed it on the weekend. Works a treat.

[@gregw1051]

Does the relay need to be screwed into metal?

[@4wdsupacentreAu]

Hi there, We would recommend securing it! Cheers, Courtney

[@gregw1051]

@@4wdsupacentreAu I understand that :). I meant can it be secured to thick plastic or does it need to be secured to metal?

[@guanghunglo3594]

Can you mount the relay on it's side?

[@rileyflowers1645]

Not recommended as water can get into it easier but possible.

[@AJ_MD]

Piggy back adapter H9 not included so doesnt fit NX Pajero and many other popular models such as BT50 etc. Had to buy from Stedi. Disappointed. 😞

[@muttleymatthews5200]

How many do u want, they have included two of the most common, not thirty!

[@1981gangleymutton]

They can't include every single type mate

[@AJ_MD]

H9 is pretty popular and I am glad my comment mau save others wasted time. They could at least state this on the site. Love my Stedi lights, way better anyway and harness was included in price, so not that much more expensive.. Sold the Kings junk. 😆

[@nikolaosfrazis3649]

Yeah even on my 2013 Colorado I needed to order the right adapter separately

[@vkirisome4701]

Totally agree with you I had to do the same thing for my Ranger.😡😡

[@TheSilvernutz]

Pretty easy when you skip the tricky bits.

[@andyh3314]

I have a px2 Ranger. The headlight plug is 8 pins. Do you have a piggy back plug for the PX2?

[@4wdsupacentreAu]

Hi Andy, Unfortunately we do not sell any piggy back plugs. Thanks, Talia

[@lynchmobgaming8534]

Same issue did you find an adapter ? Old mate in the video has a ranger but it doesn't work with mine 😂

[@prissystephens8611]

Mine come on at low beam and turn off on high beam?

[@AndrewJohnson-h3y]

Installed this kit on my 2014 ranger,now I do not have low beam working only high beam..What is the Fix for this problem.. The light bar works on high beam but have no low beam..

[@4wdsupacentreAu]

Hi there, Please find below regarding negatively switched vehicles: 1. Remove the in-line fuse & disconnect the adapter from the back of the headlight. 2. Using a flat-head screw driver pop out the terminals from both the socket and the plug and reinsert them like the below images: 3. Insert the adapter back in-line with the headlight and connect to the wiring harness. 4. Insert the in-line fuse back into the socket. 5. Test the lights, they will now work with a negatively switched vehicle. This can also be done by watching the following video and skipping to 3:48: kzbin.info/www/bejne/qZPSpYVjftB4r7M Regards, Courtney

[@AndrewJohnson-h3y]

ranger is not negative switch vehicle

[@i_need_da_duicecooper4047]

I’m confused as to how I get rid of all that access wire from the splitter for spotlights

[@tomsharp3922]

I have installed but the lightbar will only turn on with the regular lights and the high beam stork has no effect?

[@tomsharp3922]

Any advice ?

[@4wdsupacentreAu]

Hi there, Thank you for the comment, while it's hard to say without looking at the wiring directly, it may well be that your vehicle is negatively switched, as this would be the normal cause for the unit engaging without being tied in to the high beam. Regards, Andrew

[@tomsharp3922]

@@4wdsupacentreAu thanks for your reply. I think your right. What’s a soliution to fix this ?

[@jeramiefaint9554]

The fuse blew on my old wiring harness so it was cheaper to just buy a new harness. I have fitted everything correctly however, the fuse in the fuse box, not the harness, inside the car for the lights keeps blowing as soon as I put high beam on. Even without turning the spotlights on…….help!

[@4wdsupacentreAu]

Hi there, This could be a more vehicle specific issue. We would recommend contacting us on [e-mail] with a screenshot of this comment so we can look into this further. Regards, Courtney

[@timwong2558]

The forked terminals don’t fit my car’s battery terminals. As in the battery terminals/connections are too big for the terminals to ‘slot’ around. I drive a Subaru Forester. Can anyone help with this problem???? I bought a King’s 15” led light bar.

[@TomHoops04]

You shouldn’t be putting them around the battery terminals just on the bolts of wiring that already connects to the battery

[@timwong2558]

@@TomHoops04 yeah i managed to figure it out already. But thanks for the tip anyway!

[@Fred-q1x]

Thank God! No hyper super excited American accents!!!!!!

[@georgeg5904]

Anyone else can’t take unplug the cables out of the switch? No matter how much I wiggle it won’t come off

[@4wdsupacentreAu]

Hi there, Thank you for contacting us. Could you please contact us directly on [e-mail] with a video of the fault and your order number so we can look into this further for you? Kind regards, Rachael

[@LachlanBarclay4wd]

Hey guys. I installed my Shotlights and lightbar in my car. Everything runs fine when the car is in accessory mode. When I turn my car on and turn my spotlights on, they won't turn off when the hi beams are turned off. My light bar turns off. Any idea on how to stop the spotlights from having constant power and turn off when I turn my hi beams off. Thanks in advance.

[@lachlanburns5428]

my does this too

[@r3maker224]

how did you get the light bar and spotties to turn on together? did you have to solder extra wires into it

[@LachlanBarclay4wd]

@@r3maker224 I ended up taking it to a mechanic to fix. I couldn’t wrap my head around it. Not sure what he did

[@coover65]

I had this problem the other night, and as luck would have it I and nowhere to pull over and fix it. Had to just cut the negative wire near the lights. I'm considering adding a switch so that I can isolate the power to the wire that goes to the battery terminal. I need to research more and talk to experts to see if that's a viable fix. The alternative is to sell them, buy another brand and refuse to buy another Kings product ever again. I've bought a few Kings items and quickly discovering why they're cheap. It's true that you do get what you pay for.

[@LachlanBarclay4wd]

@@coover65I fixed with with a new wiring harness. still a pain

[@kieranbelfield9999]

I’ve followed this video exactly and its not working. I have a BK Mazda 3 (2008). There is power at all the switch won’t light up

[@munecito]

Mate your battery looks like a spider nest. You should get a busbar to tidy up that mess.

[@happypotato6739]

Having trouble with my light bar only coming on with low beam, and then turning off when I've got highbeams

[@4wdsupacentreAu]

Hey, could you please PM us via FB for further assistance. Thanks, Madi

[@jessejohansson2806]

hey mate i’ve got the same problem just installed it today did u figure out what it was?

[@richardtango1104]

@@jessejohansson2806 I’m assuming you’ve wired it into your low beams rather than the high beam plug.

[@kaveituavao2748]

So witch one is high beam and witch one is low beam plug the harness is plug and play im confusing as i have same problem