Triumphrat

GrahamC · 09-07-2006

I got mine today and downloaded the 20100 tune to the ECU. Other than the A/F targets, what else does this tune do? Also, what is the differemce between 20100 and 20101?

Martin_R · 09-08-2006

Quote:

On 2006-09-07 19:41, GrahamC wrote:
I got mine today and downloaded the 20100 tune to the ECU. Other than the A/F targets, what else does this tune do? Also, what is the differemce between 20100 and 20101?

20101 is the one for no CAT (in the header) and no/blocked/disabled SAI.

So from what I figured after discussing this with the guys at t595.net, I guess the map is pretty much identical, but the hidden program part of the tune disables or at least does not care about the SAI. Thus if you unplug the SAI, with 20101 you should get no engine warning light.

So 20100 if you have stock mufflers and SAI. 20101 if you have stock mufflers and no SAI.

20102 and 20103 are the same thing, but for aftermarket pipes.

[ This message was edited by: Martin_R on 2006-09-07 23:13 ]

GrahamC · 09-08-2006

Thanks! I lit the mountains with the new tune this morning. WOW! It really wakes it up! That was money well spent!