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Ask Chris (aka-Moose) Your Own Question
Chris (aka-Moose)
Chris (aka-Moose), Technician
Category: Car
Satisfied Customers: 1080
Experience:  16 years of experience
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i have 2 different dtcs, 1 was the tps sensor,the other is

Customer Question

i have 2 different dtcs, 1 was the tps sensor,the other is d0300 multiple misfires.i changed the tps sensor but it is still coming up on my diagnotic computer,what am i doing wrong
Submitted: 4 years ago.
Category: Car
Expert:  Gary replied 4 years ago.
what is the TPS code number you are getting ? does your scan tool show live data of what the TPS is actually reading live time in a data list ?
Customer: replied 4 years ago.


po121 as history,p0300 as dtc i did do ;live dada the tps was 000 until i accelerated.i did erase prior dtc and now these are what i get.catalytic converter ok pulled #5 plug looks good but car reves up and then goes down below 1000 rpm

Expert:  Gary replied 4 years ago.
ok so the tps is reading 0 but when you accelerate it will go up from 0 ? was your tps mounting holes in the tps slotted so if you just loosened the 2 screws for the tps can you move it ?
Customer: replied 4 years ago.

tps went from 0 to up when eceleration

Expert:  Gary replied 4 years ago.
ok is that TPS adjustable if you loosen the 2 screws holding it in can you move it? if so move it where its reading @ 25 key on engine off while monitoring a scan tool then tighten it down.are you able to acomplish that ?

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