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need some input

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95tsiawd0330

10+ Year Contributor
124
0
Feb 9, 2012
woodlyn, Pennsylvania
can someone help me out i've been having a problem with my car what i beleive is a miss .sometimes i will take my car out for a criuse and out of no were my check engine light will come on and the car will start to putt and it wont have no power so when that happens i have to pull over and shut the car off for about one minute then i can start the car backup and it will then run fine. but what is going on now is when i start to pull away in 1st gear it get a slight miss and then i will shift it in to 2nd gear and it will start to make my wideband bounce around iratically 12ish 13ish 15ish afr really fast. i have put in a new tps, and a new o2 sensor and it is still doing it. has anyone had this type of problem and know where i should start to look at next. here is a log of this happening. it starts happening when i give the car gas. in the log you will see my wideband dip down then back up to 14 afr, thanks for your help.
 

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