[1UZ-FE update]

Thanks for your help Simon, looks like i have got my hands on a controller so the next step should be easy. 

[1UZ-FE update]

Thanks for the feedback. I should have guessed it seemed too easy 

The biggest issue is finding someone prepared to part with a hand controller, just like hens teeth. 

What about a possum ecu? Have seen one of those on trade me

[1UZ-FE update]

I have come across another option of replacing with a G3 unit, would this plug straight into the existing loom as it has been confirmed that model is PC programmable. From the pics i have seen it looks like the same sort of case and plug.

[1UZ-FE update]

G'day from Oz

 

I have had this ECU (I assume it is a G1) running my 1UZ-FE in the boat happily for many years and has been very reliable. I have recently bolted a blower on top and obviously need to do some tweaking, i have got a tune that is running the same set up on a similar boat that I can dial in but the ten dollar question is are these too old to be PC programmable or do i have to dial in manually on the hand controller?

I know the general advise would be to upgrade to a current ECU, which would be nice but am trying to avoid the cost and work of starting from scratch.