the uk tcu drives in normal mode and switches to power mode under fast, heavy throttle acceleration right? That's what my maps are good for. The original US maps "sucked eggs" and made the tcu's automatic calculation of power mode vs normal mode a liability. My maps make it work like a thing of beauty.
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Originally Posted by b3lha
I just saw that thread. 
Assuming the UK rom will work with an Aussie box, you can pull the 705622 rom from my website. Either the original or my modified version.
For the modified version, I changed the program logic so that "Econ" mode isn't used. The TCU will select Normal if the Econ switch is on and Power if it is off.
I coded that before I figured out how the shift maps work. If I was doing it again, I would just replace the economy maps with your sporty maps and leave everything else stock. |