Wiring Harness Supplies Options

[Langing]

Toyota has a manual called Wiring Harness Repair, RM1022E, available on-line, wherein they pretty much tell you that if you want to repair a broken wire or terminal at a connector, they want you to buy FROM THEM a precrimped terminal/wire and then splice the wire into your wiring harness. I do not want to have splices (butt connectors) in my wiring harness, and I certainly do not want to pay Toyota prices.

Moreover, being a DIY guy, I want to be able to terminate wires myself.

I have been working on different parts of my 1994 Celica for the past decade, and am just finishing up a total rebuild of the engine, and need to fix a few wiring problems, but I cannot find a source of wiring crimp terminals or crimp tool that fit the Toyota connectors found on my wiring harness.

I have been going around in circles for days now, trying to find a place to grab hold on this knotted ball of string (vacuum of knowledge), and am hoping that someone on this website can step up and give me a definitive answer that leads me back into the sunlight. Surely someone has been in this same situation, right. But try to search for it on this website. . .

[Langing]

To mkernz22 and slavie:

Thank you both for taking time to address my question. I sincerely appreciate.

Some of the information points to links or part numbers that no longer exist, however you do point out resources that may end up being helpful. I have not yet perused the Amp/Tyco part numbers and expect they will be productive, once I get into the details.

I did make a contact that led me to a high performance organization located in Melbourne, Australia, EFI Hardware.

They had discovered, they say, two of the most common toyota terminals that are used in my 1994 Toyota Celica ST, and they sell a terminal kit that includes those terminals along with the weather seals for under hood connectors. They also
sell a crimp tool for these terminals. They did not disclose their terminal supplier.

Am providing a clip from my conversation with them in case anyone might find it helpful. If you are into speed, power, racing, your chances of learning exact Toyota connector pin terminal part numbers go up dramatically because more people want to supply you with help; for profit. My initial hope was to find references to terminals for like ANY Toyota vehicle.

On Mar 27, 2020, at 2:58 AM, Steve Newing <info@efihardware.com> wrote:

Hi Bill

Here are links to our website so you can do an online order.

https://www.efihardware.com/products/2558/T...a-EFI-Pin-Kit-1
https://www.efihardware.com/products/2548/U...al-F-Crimp-Tool

The seals to complete the kit will be in mid next week and the out of stock button will show in stock.

When you order put a note - "Att Steve please add 6 Male Terminals" and I will make sure they go in your parcel no charge.

Kind regards

Steve

Steve Newing
Managing Director

Speed Technology P/L T/as EFI Hardware
2 Chang Loop, Croydon South Victoria, Australia. 3136
Phone 61 3 9873 5400 Fax 61 3 9873 5955
Email:- Steve@efihardware.com Web:- www.efihardware.com