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Discussion Starter · #1 ·
Hello everyone
I have a 2000 V8 Esprit
I am geting Engine code PO171 , System too lean, Bank 1
I am replaceing the 2- o2 sensors on that side ,And they came out very hard and I want to clean up the thereds. Before I put in the new ones. What sizes tap is it . Is it a pipe tap or a straight tap. Any body else get that code and what was your fix.
Interested mine wants to know.
Brian
 

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Discussion Starter · #3 ·
Thanks this helps alot
I am new to the site I will learn how to use it.
Thanks for the link and other discussion.
I will try all of this in the morning.
Brian
 
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