www.imoc.co.uk

Think they could be right with the diesel angle. Might explain why it was cheap (limited application etc).

Having said that have seen quite a few people running holset diesel turbos on petrol cars and making impressive power.

If you are after doing it on a budget the megasquirt system works with the ford edis which you can pick up for pennies.

Sorry yeah it is 17460 bloody tiny keys on my phone!!

Granted I'm sure it's a hugely complicated job to convert but Toyota wouldn't have made it that difficult to bypass an error code on a model without trc fitted. This is all asuming that the ecus are the same???

My ecu is as follows
89661-17450
175700-5671

It's there all the time. Even left the battery unhooked over night and it still came back straight away!
Going to remove the wire currently in the trc pin hole as suggested see what that does.
Could it just be a case of bridging the sensor earth and the trc pin?

That's exactly what I'm saying if the ecus are the same Toyota must have come up with a way of bypassing the trc error on the no-trc models.

Have converted my rev2 to rev3 ecu and come across the code 47.
Looked about on here and looks to be related to the traction control so my question is do all rev3 have trc??
If not how do Toyota get around this because all there only seems to be one ecu part number?

Now here's a question!!

My ct26 is on it's way out so fancy being creative and looking at other options.

Not looking for huge power turbos ( car is stock internally and my daily drive) but fancy something different.

So what do you lot think would be good? Cheaper the better would be nice!!

Is that connection present on all revisions do you know?

Hi all

I remember reading a while ago that on a rev 3+ the engine bay fan is controlled by the ecu as well. Unlike the rev1/2. Is this true?

Thanks

Alex

Realise this has probably bee posted many times but cannot find it.
Have many diagrams for the pinout arrangement however no explanation of what pins are what.

Can anybody help?

Hi am new here so am sure this has been answered many times.

Can you fit a rev3 fuel rail with injectors to a rev 2 head?
If not do the 540cc injectors fit in rev 2 rail with rev2 regulator?

Any help is very welcome