Guess what its raining here in ireland, i know but its true!!!

Anyway came home today through all the water, parked up. No problems.

1 hour later went out started car drove half a mile then seen light on (Engine)

Turned around went home plugged in the vag com only 1 fault think it was something like firm ware register fully.

I take it thats to do with ross tech that it needs registering. Anyway I cleared that engine light off, drove over 50 miles just now - No light on.

Was it water?? Been through some heavy stuff before and never had any bother!!!!

Any ideas.

Now i don't know if the light was on when i started the car or it came on with driving.

05 Octavia Vrs

Could be anything mate.

You need a full scan.

Did a full scan, nothing appearing????

Did you do the full scan after the first one.

If so you have cleared the code.

I'm slightly confused. Is your vagcom fully functioning or the trail version ??