UCF20 non vvti super easy fit plug and play Relay setup to stock wiring loom - Manual only.

The Cartune Company (2003) Ltd in New Zealand does 1uz and 3uz conversions / parts and wiring. We have been working on UZ Toyota V8 engines since 2004 when we did our own Hiace van to transport dirtbikes around NZ. Since then we have swapped to doing mainly just Lexus V8 work from a family owned farm hidden away in our paradise , surrounded by the NZ native bush. We sell parts and simple to follow wiring instructions for the 1uzfe engines. For enquiries email [e-mail] Take Care. Kelvin

[@jayceanderson6541]

Hello from California! i’ve been doing research on 1uz swaps for my 1979 toyota pickup, and coming across your channel is prob the best thing to happen to me lol thanks for the great videos.

[@CartuneNZ]

Thanks for the compliment. Cheers Kelvin

[@mkIIIsupras]

Awesome! Can't wait to get home and watch the whole video tonight! And I'm ready for a set of those wiring instructions whenever for the ucf20. I'll message you this evening!

[@CartuneNZ]

Cool. I also have some private videos to accompany the wiring instructions for the UCF20 as well. Cheers

[@steveduff1748]

Brilliant stuff. So with this relay setup i could basically strip out trac control, air con and such that i don't need from my 91 soarer loom put a plug on the required wires plug in relays and have my cruiser running. Mine is going to run auto so would need the appropriate relay setup when available, but this just made my day. Wiring and the cost is something that has had me a bit worried on my 45 cruiser conversion. Currently running commodore v6 with a "v6 conversions" loom

[@CartuneNZ]

Thats the basics of ot however I dont support soarer atm. The soarer engines are common in oz so I'm doing lots of loom refabs as they are all pretty tired. The configuration of the soarer loom with the main power inputs beside the battery and lots of extra unused wires in the loom dont make it as easy as the ucf20 harness. Im looking into it however have other projects to complete first. Theres another video coming I'm sure you will be interested in.

[@steveduff1748]

@@CartuneNZ Ah yep. I could in theory run a later loom and ecu though?. If i can find one. I have three looms and engines here all 91 soarer one being in donor car UZZ32 so won't be using that loom or ecu anyway. Will send you a couple of pics of what motor is going in if you like. Is a bit different

[@kahakusurf]

Love it

[@CartuneNZ]

Thanks

[@tiiniie190]

I've just found your channel ,, really like the videos!! Will definitely be in contact with your company when I'm at this stage

[@CartuneNZ]

Welcome aboard!

[@beegone1]

Cheer mate 👍 Appreciate the info... Keen for a relay setup.

[@lexuslife]

Is this relay setup for bypassing the factory fuel wiring system? And how much do you want for it? now I live in the USA . I have been having problems with my rev limiter being at 4k and not at 6k like it should. But it dont happen all the time. Just once in a while.

[@CartuneNZ]

This setup is for engine swaps and does contain fuel pump circuits with the resistor bypassed to allow full fuel flow at all times. I sent stuff to the USA all the time. At present they are $800nzd. Flick me an email at [e-mail] if you wish to purchase. Cheers Kelvin

[@55Rumble]

That's a great kit... Should do one for an auto too!

[@CartuneNZ]

Auto will happen once the stock plugs become available. They are held up due to this crappy worldwide lockdown stuff happening atm.

[@55Rumble]

@@CartuneNZ I have to get my butt in gear to find a donor car....

[@alboiko]

У меня есть 1 uz non vvt, но в нем нет диагности (OBD2 ). Я хочу на этот двигатель поставить управление, ECU от 2uz non vvt ! Восемь катушек и дроссель! Как думаете заработает!?

[@nct9466]

Lived in NZ since 1982, been to your farm n many others and in that time I’ve only seen 1 wild pig...... Never close up....

[@CartuneNZ]

You might have eaten a few while here too. haha. Cheers Kelvin

[@nct9466]

@@CartuneNZ eaten and seen are 2 very different things!

[@Ryno-fp7pm]

I am in the early phase of wiring in my 4Runner 1UZ swap - reading diagrams. I am assuming the 4 relays in that setup are ignition, starter, main/EFI, and circuit opening relay.

[@CartuneNZ]

Some have start relay and resistor for fuel circuit, some have start and the twin fuel relays depending on requirements. I have information to purchase on wiring these correctly

[@Ryno-fp7pm]

@@CartuneNZThanks for the quick reply. Do you have a web address I can visit?

[@CartuneNZ]

thecartunecompany.co.nz/contact.aspx

[@sebastianbarraza885]

Hello, can you share the diagram to connect the power supply to the ecu please?

[@motaxhinothgodson2405]

how can i contact you other than email ? and id didnt wanna ask on certain forums because thats a bit weird but i need to leanr or atleast want to buy one of these for my project its almsot 2 yrs and im almost complete i just need a harness this simple and good support please let me know

[@clementealanoca139]

Olamarcos

[@docfischer7291]

So Kelvin, is there a link to your store full of the products you produce ?

[@Denden-dj3ke]

Привет Вам из России. У меня к Вам вопрос. Swap 1uz non vvti на surf Q-LN130. После установки АКПП в агрессивном режиме переключается с запозданием. Сигнал скорости взял с родной приборной панели. На родную приборную панель скорость приходит через тросик. Что может быть? Номер ЭБУ 89661-3а091. Электро схемы не могу найти. Все что встречал так или иначе не подходят. Пин скорости нашел путем прозвонки, на нем было 5 вольт. За помощь за ранее спасибо!

[@brendanmcgovern4517]

Is it better to have a long skinny cable as opposed to a long fat cable?

[@CartuneNZ]

With or Without a Sheath? I think there can be too much resistance to log fat but at the same time too many amps through skinney can be a disaster. Cheers Kelvin

[@rodrigorivera2749]

Mr. toon I need help, I swap a ls400 1uzfe (California edition) into a 83 hilux pick up truck and I need a custom wire-harness , can you help me with a wire harness to fit in my truck and use the trucks original ignition.?

[@CartuneNZ]

Sure can. I am making more new harness atm with videos due within the next month. And Im doing loom refabs and mods all the time. Email is best when ready to order. Cheers Kelvin

[@Grzesiupiesiu]

Hello good Sir, I have a weird question: Can you f#ck a warning light circuit in ecu by incorrect wiring it? Engine starts and run but absolutely no warning light... Greetings from UK.

[@CartuneNZ]

It sure can. Ive seen it a few times. Correct diagnoses first them service ecu. Cheers Kelvin

[@imazbuilt4605]

How much is that set up ? Do you have online link to store ?

[@saadsalem8443]

Great jop man but how u come around the IMMO system

[@CartuneNZ]

For the Non vvti I generally swap to a non immo ecu but I also have a contact for a way around the immo system. VVti are easy and I have been sorting them for years, Cheers Kelvn

[@cesarayon6555]

Any chance you’d make one for the vvti of a 98 ls400

[@CartuneNZ]

Already have them in stock for manual. Email [e-mail] cheers Kelvin

[@elijahperez159]

Would that work on a 90 ls400 as well? I was just going over your instructions last night trying to put it together

[@CartuneNZ]

For a manual setup all the same wires exist in the 1990 however pin positions are different. In time ill make the same thing for the early looms too.

[@305racing6]

I’d love this set up for a 40 40 40 soarer auto. Please let me know if it could be available.

[@CartuneNZ]

In time Ill do one. Soarer have lots of extra wires which are a bit of an issue when designing this sort of setup unfortunately but in time ill work out a plan.

[@Max67zero]

CartuneNZ yeah I need one also for a manual transmission and trans look removed. Please let me know when it’s done, I would like to purchase one too. Cheers

[@55Rumble]

Mmmmm.... Bacon!

[@CartuneNZ]

We got another little one a few days later too. All of the live capture hogs are doing well. Cheers Kelvin