2ZZ here i come

[Jap GT300]

Well I've still not driven it, but all i'm waiting on now is the Gearbox shaft to arrive back from the US.

I have made all the nessessary adjustments to the wiring loom and filled it all with oil and coolant.  I fixed a couple of leaks, nothing serious.

It starts up okay and is very loud at the moment.  I must plug those O2 holes!

The engine dies as soon as I try and rev it because I have not wired in the TPS.  I'm trying to find the location for these three wires on the ECU and then it will be complete.

[Anonymous]

Adam the TPS wires do not go to the ECU directly.  Talk to Blitzo I am sure he can help you.

[Jap GT300]

Hi CIN

Blitzo has told me to put the TPS to the ECU.  TPS are VC and VTA pins 2 and 23 on connector C. It uses the E2 gnd on connector C, but shares this gnd with a bunch of other sensors.

Do you know which colour is which?

Thanks Adam

[DAZ400]

Adam that is exactly what mine was doing, It is now fixed but they have not changed anything just stripped and re-assembled my throttle body, Guess I could have had a bad connection possibly.

[Jap GT300]

Hmm worth looking at.  I've also got to give the MAF and single O2 a good clean.

[markiii]

talking of MAF 1zz or 2zz?

2zz diameter intake pipe I take it?

[Jap GT300]

Either, they are identical and have the same part number. I have 2.75 intake piping.  1ZZ is 2.5!

[markiii]

rules that out then  s:-( :-( s:-(

[Jap GT300]

Remember on the diagram we couldn't find an IGT4 well there definately isn't a cable for iton the ECU.

I'm going to plug the SMT in to see if there is a difference.

[Jap GT300]

Hi Grant,

Do you remember when converting the TPS from SMT (4 wire) to Manual (3 wire) if you accounted for the butterfly control to open in the right direction or did you just do it in the 1ZZ format?

Thanks Adam

[GSB]

Adam,

I cant remember,  s:oops: :oops: s:oops:   but if you want a definitive answer, and a hand getting it running, I'm free on Sunday? I can pop over any time.

[Anonymous]

OK, I can't help myself any longer!   s:) s:)  

Is there a progress report, finished it yet?

Cheers
Andy

[Slacey]

Is there a progress report, finished it yet?

You should have come to JAE and seen it running in the flesh!  s:wink: :wink: s:wink:

[Anonymous]

Is there a progress report, finished it yet?

You should have come to JAE and seen it running in the flesh!  s:wink: :wink: s:wink:

Guess that answers my question!  I'll have to start looking for a 2ZZ in a couple of years, after the warranty!!

[Anonymous]

I should also have read the JAE report as well - I've not had much time for hanging around here recently.  Sorry!

Andy

[Jap GT300]

Unfortunately there wasn't an official unveiling as it was only finished in the early hours last Saturday and then driven straight up to JAE.

I will get some final pictures posted up!

[Tem]

I have now removed the wiring loom from the 1zz so that it can be modified as per blitzo's instructions.

I never realised it was so complex and had so many sensors.

Happen to have this pic somewhere?  s8) s8)

[Tem]

I have now removed the wiring loom from the 1zz so that it can be modified as per blitzo's instructions.

I never realised it was so complex and had so many sensors.

 m http://www.gt-international.com/MR2ROC/1zzloom.JPG m

Do you still have this pic? Could you upload it somewhere or email to me?  s8) s8)

[Jap GT300]

Ah ha, it took me a while

 m http://www.angelfire.com/space/mr-s/2zz ... npage.html m

If you save the picture to your desktop it should increase in size.

[Tem]

Thanks!  s8) s8)