issues

[greatwhite57]

Well took my truck today for emissions test and it failed. It said that the o2 sensors not ready the evap system not ready and the cats not ready. All I did was return my truck back to stock. Any ideas why it would come up like that?

 

[reefguy89]

is your truck throwing any codes? Have you check it with a Scanner?

 

[greatwhite57]

Nope no codes at all. Had it checked with three different scanners too

 

[05singlecabHEMI]

that is really odd. one thing, sometimes when you change your computer up, you have to drive like 80miles or something before you get emissions. maybe that coulda been your problem?

 

[BlackedOutHemi]

This^^ Drive some more.

 

[greatwhite57]

That's what I was thinkin it was. Wiered thing is on the paper it says 4.7 but I have a 5.7 very strange

 

[BlackedOutHemi]

They probably just wrote it down wrong. Make sure they get that right next time. Drive it for like 100miles and then take it back. When did you revert back to stock? Hopefully recently?

When I went to discount tire the receipt said I had a 1998 ford ranger. Lol.


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[greatwhite57]

I changed it back like 3 days ago. I've only put maybe 30 miles on since. I drive the damn thing 10 miles a day if that

 

[Stangshcky12]

I've had a few times now my buddy will inspect one of cars and have us bring it back after we put a few miles on it
Stick with 10 miles a day and you'll be emissions exempt lol

 

[greatwhite57]

I'm starting to think that its just the computer needs to relearn itself. Once I get my car back on the road the truck will be exempt since i will barely drive it

 

[zack]

Add a little alcohol to your gas goes rite through

 

[quietpeen]

was there a particular reason you returned it back to stock?

 

[greatwhite57]

was there a particular reason you returned it back to stock?

Just to see what I was like stock so I could see the difference. Everythings all good now I put 50 miles on it and everything is all good passed no problems

 

[quietpeen]

Just to see what I was like stock so I could see the difference. Everythings all good now I put 50 miles on it and everything is all good passed no problems

oh ok....i was thinking that you thought you had to return it to stock for inspection.

 

[greatwhite57]

was there a particular reason you returned it back to stock?

Just to see what I was like stock so I could see the difference. Everythings all good now I put 50 miles on it and everything is all good passed no problems

 

[greatwhite57]

Stupid phone lol. Idk how I ever drove it with it stock lol

 

[05singlecabHEMI]

When i got my tuner i had the 87octane program with 1/4 tank of 87 in it. The next day i drove untill it was empty cause i needed the 91 octane. I wish i could erase the stock memory from the programer cause i never wanna go back! Lol

Glad you got it all worked out there!