So as per my previous thread concerning code 51, i recently swapped the wastegate, put in a fresh ct26, and redid the upper and lower oil line gaskets on the supra.
i also tried to swap in a used tps and calibrate it but the car would literally refuse to rev at all. It would idle fine then simply go into a steady lower bog noise until you let off the throttle all together.
i also recently started getting a loud squeal that reacts with the revs of the car, sometimes goes away or is sometimes constant (gets quieter as the engine gets warmer) I'm pretty sure its a vaccuum leak and my only untouched spot is the throttlebody gasket as i redid the intake manifold and the injector o-rings and grommets recently.
when we put in the old tps sensor (which the car was running 75% on with, hard starts when cold, boggy idle but reasonable power until i'd hit a boost or fuel cut at maybe 75% of pushin the pedal)
the reaction im referring to is the car revs fine then all of a sudden bogs back and the check engine light comes on for a second then goes away.. (confirmation of boost cut?)
so once we put the old tps back on we couldnt seem to recalibrate the tps either. the car idled fine but literally had no power.. it would accelerate but at a crawl, if i were to apply any gas whatsoever the spool made literally like a (TAT TAT TAT) sound and i was getting no power whatsoever.
Thinking the tps code we triggered that night from swapping the sensors to be the culprit i reset the comp. the next day.
now the car will not stay running for more the 2-3 secs at which point she just dies..
im completely confused by the symptoms.. anyone have any clue?
sorry for the jump around post
i also tried to swap in a used tps and calibrate it but the car would literally refuse to rev at all. It would idle fine then simply go into a steady lower bog noise until you let off the throttle all together.
i also recently started getting a loud squeal that reacts with the revs of the car, sometimes goes away or is sometimes constant (gets quieter as the engine gets warmer) I'm pretty sure its a vaccuum leak and my only untouched spot is the throttlebody gasket as i redid the intake manifold and the injector o-rings and grommets recently.
when we put in the old tps sensor (which the car was running 75% on with, hard starts when cold, boggy idle but reasonable power until i'd hit a boost or fuel cut at maybe 75% of pushin the pedal)
the reaction im referring to is the car revs fine then all of a sudden bogs back and the check engine light comes on for a second then goes away.. (confirmation of boost cut?)
so once we put the old tps back on we couldnt seem to recalibrate the tps either. the car idled fine but literally had no power.. it would accelerate but at a crawl, if i were to apply any gas whatsoever the spool made literally like a (TAT TAT TAT) sound and i was getting no power whatsoever.
Thinking the tps code we triggered that night from swapping the sensors to be the culprit i reset the comp. the next day.
now the car will not stay running for more the 2-3 secs at which point she just dies..
im completely confused by the symptoms.. anyone have any clue?
sorry for the jump around post
