CHicane is right..
most of the Commercial cleaners and TB cleaners are fairly strong. Melts plastic.. Eats your hands and skin..
another reason why not to dump a can or 2.. IT will Thin OIL. plus it breaks up a good bit of garbage.. makes good sense to change the oil afterwards..
I do remember seeing a step process to calibrating the TPS sensor in the service books.. I don't recall the process really. Or if it was needed in all cases.. It's there though.. YOu'll need a Volt meter... might be under Diagnostics of TPS..
Then again I've never taken this TB apart and I have NO idea what's all under there.. if it's any help Lwin, the first time I ever did the TB on the Lincoln I forgot a vacume hose or something really tiny.. It ran really high on idle and yes pissed me off..
Live and learn... I remembered the next time..
See those in reading soon.. Due to SNOW, and 14 hour black out, leaving was a bit diffecult!!!! Monday it's suppose to be 70Plus here, but still a mix of SNOW tomorrow... Winters last bite maybe
Happy Drive'n
SVX1999