Have you re-trained your throttle to the moronic EFI recently or after changing the cat code plug jumpers?
Perhaps that will 'fix' the problem.
Originally Posted by mouthfulloflake
well, I can only say, in times past when I have messed with the cat code plug jumpers, some settings have produced the same results.
it is blakish smoke, smells like fuel.
the same thing happened when I totally removed the jumpers for the ccp.
it pulls harder everywhere like that, but it is so rich that it blubbers all over the off idle region of throttle control.
Ill change the ccp jumpers to the stock ( lean rose colored jumper) settings and see what happens.
how many learning cycles does the mototronic need to get a set up?