997 turbo hesitation - Ongoing headache!

[Stubbers]

Do you think it could be a mapping issue ? As it seems to be better when sport button pressed, so the thinking was that if that can make a difference ( and it's noticeably better ) then could it need a remap, the car has a full techart conversion from new so wondering if the mapping might need updating ?

 

[deMort]

If they have a piwis then its easy enough to reload the current software into the dme .. strange its its corrupted though as that doesn't tend to happen but well worth trying .

If the techart was causing the issue then it would have been noticeable straight after it was fitted .. a custom remap would be required in this instance but to cause an idle issue .. hmm .. unlikely .

 

[Stubbers]

Blocked / failing intercooler was the issue, now running beautifully