wiring diagrams and pin outs for people who need them so help them and add more

[Sam_Q]

thats really good, thanks for going to the trouble of posting it up

might you have a higher resolution version of the 7afe one?

[TERRA Operative]

Nah, unfortunately. That's all I got.

[MXP_57]

All the 3sgte pinouts from 1st to 3rd gen.

http://st165turbo4wd.hp.infoseek.co.jp/ecu_pinouts.html

[sillycar chick]

Can someone please help me with some sensor pinouts? I think I have most of it susssed. Engine is 4AGE 20v ST but a lot of these sensors are common across other Toyota engines. I need to know standard Toyota wire colours too so I can be doubly sure. Im making up a whole new loom from scratch to suit a Microtech ecu so I want ot make sure I understand the pinouts well enough.

2 pin plugs, looking at back of connector (wiring side):


4 pin plugs, looking at back of connector (wiring side):


Injector Plugs - 2 pin
1- Black/Yellow (Inj1), Black/Red (Inj2), Black/White (Inj3), Black (Inj4) - Signal from ECU
2- Black/Orange - 12V from ECU

Distributor (used as CAS) - 4 pin - Do I have these pinouts below right?
1 - White - G- Earth
2 - Green - G2 (180 deg of 1 tooth home)
3 - Red - G1 (1 tooth home)
4 - Black - Ne (24 tooth inj sync)

TPS - 4 pin - HELP! I dont understand the TPS pinouts at all.
1 - Brown - Earth
2 - Blue - ?
3 - Red - ?
4 - Yellow - ?

Water Temp - 2 pin
1 - White - Signal to ECU
2 - Brown - Earth

Air Temp - 2 pin
1 - Brown - Earth
2 - Black - Signal to ECU

Water Temp - 2 pin
1 - White - Signal to ECU
2 - Brown - Earth

There may be one or two more plugs to add to that list, i'll have a look at my existing loom again tonight.

Help is much appreciated! Im actually having fun working all this out, normally wiring makes me cry.

thanks,
Dana

[jonathan yee]

i can only give you info on 3S wiring dia's i have from BGB

dizzy:
1:black-NE RPM input
2:green-G1 crank position
3:white-G2 crank position
4:red- G-

TPS.
1:brown-E2
2ink-IDL signal to ecu when Butterfly shut
3:white-VTA signal to ecu sending butterfly angle
4:red/blue:VC

the others seem right. and the water and air sensor's most time's don't matter which side is earth and which is power.

[sillycar chick]

Thanks Jonathan, i'll check my existing loom tonight and see if that all makes sense

[Speedy's_6]

Hi
has anybody got a wiring diagram for a UZS143 (V8 Aristo), I'm after the cruise control circuit, but I'd like to get as much as I can get really. Maybe the JZS147 is very similar.

Thanks

[mykel]

Hi folks, first time poster...

I had a look through this site and others for wiring diagrams for a 1991 Hiace...but it seems they're in short supply!

Does anyone have any wiring diagrams? The original motor was a 2.4L 2RZ and the van was pretty simple, eg. no power steering/windows/central locking, no ECUs of note (except the emissions control computer and wiper control), etc.

I'm wiring a 1UZ-FE motor into the van, and while the looms of both the van and the motor are mostly intact I'm not a sparkie by nature! However I can trace wires and install relays with the best of them, and am happy to at least try before resorting to a sparkie...

Hope to hear from someone soon

Cheers,
Mike

[Z2TT]

Soarer

http://www.4shared.com/get/qLflPdfhdhi8g8/soarer.html

[George]

If anyone needs, PM me for jzx100 vvti 1jz-ge, 1jz-gte, 2jz-ge diagrams, including '2000 series with etcs-i. They are of poor quality and not in English, except for wire colors and pin names. Both ecu and ect diagrams available.

p/s also have diagrams for the engines listed above, but with chassis listed as JZX110. They are quite different and in better quality.

Looking for the 5VZ-FE (landcruiser 90) diagram.
Also looking for ect wiring diagram for '2000 1jz-ge with etcs-i in good quality.

[shane344]

Hi All,
Dragging up an old thread but can someone please confirm if a GA70 (turbo manual) has the same body wiring loom as an MA70 (7mgte)?
I have scabbed up heaps of A70 wiring diagrams and pinouts for MA and JZA70s but cant find much on GAs, I have searched the thread.

Thanks heaps for all the info from all posters.

Shane

[wilbo666]

I've started a wiki, and have made some decent progress on my first effort, JZS147 2JZGTE wiring.

Feedback welcome.

http://wilbo666.pbworks.com/w/page/3...ngine%20Wiring

Cheers
Wilbo

[TERRA Operative]

I've got HEAPS of wiring diagrams I've collected over the years if you're wiki is going to become a general repository.
I can burn them to a DVD and send it to you if you want to upload them.

[mick08]

That is the best layout i have ever seen, easy to read descriptions and accurate information-well done, hope you do one for UZZ31 soarer V8s bahahaha.

[3sgte]

Can someone please help me with some sensor pinouts? I think I have most of it sussed. Engine is 4AGE 20v ST but a lot of these sensors are common across other Toyota engines. I need to know standard Toyota wire colours too so I can be doubly sure. Im making up a whole new loom from scratch to suit a Microtech ecu so I want ot make sure I understand the pinouts well enough.

2 pin plugs, looking at the front of the connector (viewed from component side of connector):


4 pin plugs, looking at the front of the connector (viewed from component side of connector):


Help is much appreciated! I'm actually having fun working all this out, normally wiring makes me cry.

thanks,
Dana

Sorry I am late to the party, but I have added corrections to the illustrations you posted.
According to Toyota numbering conventions, that illustration shape with the number 1 at the top left is a disconnected connector (the 'plug' attached to the wire harness) as viewed from the terminal side.