[SMcK]

I just read your thread ... well done!

I've never understood why Porsche put the brains of a convertible car at the lowest point in the interior where, if a thunderstorm blows in with the top down, it immediately gets submerged. It's bad enough to have to dry soaked carpet and seating, but having to deal with a corroded immobilizer is another matter. You might want to look into waterproofing your electronics with a dielectric silicone sealant. It does make any further diagnostics at the component level virtually impossible, but most people just replace the box anyway. You may already know this, but Deoxit D5 is your friend to eliminate any and all electric corrosion ... the stuff works miracles.

Anyway ... well done ... cheers!