The Autonerdz Community Forums

The Autonerdz Community Forums
https://old.autonerdz.com/cgi/yabb2/YaBB.pl General Public Area >> Test Board >> 01 Blazer 4.3 https://old.autonerdz.com/cgi/yabb2/YaBB.pl?num=1330026736 Message started by sos on Feb 23^rd, 2012 at 11:52am

Title: 01 Blazer 4.3
Post by sos on Feb 23^rd, 2012 at 11:52am

CKP

01_Blazer_4_3.JPG (139 KB | )

Title: Re: 01 Blazer 4.3
Post by brandonb on Feb 23^rd, 2012 at 4:23pm

i had a 5.7L that looked just like that with worn crank bearings, funny thing about hall sensors is not only can the signal break up if too far away but also too close it cant read it either

Title: Re: 01 Blazer 4.3
Post by sos on Feb 23^rd, 2012 at 7:38pm

brandonb wrote on Feb 23^rd, 2012 at 4:23pm:

i had a 5.7L that looked just like that with worn crank bearings, funny thing about hall sensors is not only can the signal break up if too far away but also too close it cant read it either

Thought about that when replacing the sensor. I ran into that once before when I replaced a CKP. It was to close.