help please 1uz questions

[CrUZida]

You've lost me.

wtf does the Aristo have to do with anything if you have a 1UZ loom and a 1UZ box ?

[Robbos_Toyotas]

the later 1uz box has different plugs to the earlier one (which is the motor/ box combo i bought motor being what ive used int he cressida)

and the 1uz box which has the slip yoke im not using for that exact purpose as i dont want to mod my tailshaft...

[CrUZida]

The flanged yoke Celsior and Soarer boxes have identical plugs to the slip yoke Crown box, with the exception of the rear speed sensor.

[Robbos_Toyotas]

will the crowns different speedo pulse work on a jzx81 digital dash? if so then ill just have to bite the bullet and have a new flange made for the gearbox with the flanged end. and you are right, the plugs are the same now i did some more looking...just a simple case of wiring up the speedo sensor yeah?

[CrUZida]

Not the speedo sensor, the rear speed sensor, ie the ABS sensor/sensor so the ecu knows what speed the car is doing.

[stevevp]

My setup is from a uzs141 Crown Majesta/Aristo, so I might be able to help with wiring.

What was your gearbox from again? J/UZS161 may be a 5 speed - check the blue plate on the drivers side of the box and let us know what it says

[wilbo666]

thanks peewee - do u know where i could get the jzs161 aristo gearbox wiring from? would supra be the same plugs etc ud assume?

I'm really quite sure you mean JZS147

Not JZS161.

And why on earth aren't you just using the 1UZ auto?

Cheers
Wilbo

[Robbos_Toyotas]

I'm really quite sure you mean JZS147

Not JZS161.

And why on earth aren't you just using the 1UZ auto?

Cheers
Wilbo

i didnt want to change tailshaft, but ive decided fuck it im gonna use it and have something made for the slip yoke to make it work

cheers guys

[Sciflyer]

Its a two-piece shaft right? so maybe chase up the front piece off a 1UZ car (assuming the middle is the same) and that way avoid having to make something up?

[Robbos_Toyotas]

Its a two-piece shaft right? so maybe chase up the front piece off a 1UZ car (assuming the middle is the same) and that way avoid having to make something up?

nah i had a 1000hp tailshaft made which cost me $1000 when i was going to put the 2j in, hence i was reluctant to modify it....is v8 supercar spec im told...anyway i just have to mod the front piece to accept a yoke, which hardie spicer now have in stock and can put a massif uni on...

[Robbos_Toyotas]

hey all, another question. Does anyone know what the two 4 wire plugs with the blue and white thick wires do? one goes with the small loom near the afm and the other goes witht he starter cable loom....are these for the air suspension or?

car in question was uzs131 early model

[CrUZida]

Its been a few years since I've played with a UZS131 loom, but I don't recall either of those plugs existing on mine.

Granted it was a cut loom, and thus butchered, but the wire colour/size doesn't ring a bell.

[Robbos_Toyotas]

peewee do u know what "ECT" means, theres a plug on the ecu with 7 wires and all control exhaust flap and go to this ËCT"- is that the traction control computer? looking at the wiring diagram its something else as the other wires are listed as going to a traction control ecu. with all the wiring i got i did get a computer looking thing with ECT written on it, but have nfi what it is/ does

the two wires in question are L4 to ect,
and F/C to ect

[thechuckster]

ECT = Electronically Controlled Transmission ?

[wilbo666]

ECT = Electronically Controlled Transmission

Question mark is not needed. That is what it is

Cheers
Wilbo