Hi all, i've had a look through old threads but none of them mention my problem exactly. Its happened twice now.
On my way to work, start up car runs fine no issues, driving okay with small bursts of on boost fun. Then i give it the berries and it starts misfireing, coughing and splutering and doesnt respond to the throttle. This went on for a couple of miles and then cleared itself. On my way home i connect up the Datascan software, do the same and car runs perfect (WTF!!??).
There are no error codes (only 55)
I've recently changed the MAF due to idling problems, done a boost leak check, cleaned all of the connectors, etc, etc.
If the Det sensor gets triggered will the car run like a bag of poo afterwards or will it settle back to normal but just not go over 7psi boost?
Could it be the cooler morning air causing problems?
The car is a j-spec TT with decats, filter, zorst, chip and boost jets running at 14psi.
please help
Mark