As in depth as posible would be good.Nice 1

sorry mate, unless you know someone with a laptop and software suitable for finding the fault, maybe best to take it to your nearest scubie dealer and find the fault on their equipment

Code 66 is 'twin turbo system fault' . A pretty vague code description l think u will agree!. Most probably a vacuum pipe problem but start here...

1) on the drivers side of the engine bay (yours is JDM right hand drive l am guessing?) u will see a big wad of vac pies going under a tin cover. Check there r no pipes off here.

2) same place, there is a largeish multi plug, unclip it, chech the terminals inside for corrosion, give it a squirt of WD40 just to be sure & refit.

3) unscrew the tin plate from the shock turret & look inside. Lots of vacuum switches & pipes! Again, check the pipes & electrical connections.

4) there r vac pies to both turbo is which operate the wastegates. check that the wastegates r not seized & that the pipes r air tight.

you will notice that all the vac pipes r numbered on the side, & that no two r the same. if u remove any make a note of where they go!

the code will not go away until u erase it. If u do not already know how to do this or need more help mail me (westernstockmanagement.com)