Topic Sponsor

Knock sensor not detected 225

Thread Tools
 
Search this Thread
 
Old 09-10-2016, 10:46 AM
  #11  
Junior Member
 
93mudder's Avatar
 
Join Date: Sep 2016
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

another thing I've seen happen is the spout does need reset it basically holds all timing memory. if you start it up and unplug it does it run any smoother? it is on the drivers side toward the front. it's just a little plastic plug
Old 09-10-2016, 10:50 AM
  #12  
Junior Member
 
93mudder's Avatar
 
Join Date: Sep 2016
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

umm another possibility could be alternator but does battery stay charged driving it? and what does the Guage do at that time?
Old 09-10-2016, 01:29 PM
  #13  
Senior Member
Thread Starter
 
okc lube man's Avatar
 
Join Date: Sep 2015
Posts: 308
Received 4 Likes on 4 Posts

Default

I will have to investigate that spout more. Will you notice a difference at idle when you remove the spout?

I seem to notice at least on my fords that when there is any type of electrical draw that the volts drop and then come back up a little.
Old 09-10-2016, 02:07 PM
  #14  
Junior Member
 
93mudder's Avatar
 
Join Date: Sep 2016
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

when you pull the spout it will change the idle yes. it's possible that you're getting a little ping due to timing from the spout.
Old 09-10-2016, 03:03 PM
  #15  
Senior Member
Thread Starter
 
okc lube man's Avatar
 
Join Date: Sep 2015
Posts: 308
Received 4 Likes on 4 Posts

Default

I set my timing at 12 not 10. Surely that would not cause those issues.

What did you cable tie your knock sensor to?
Old 09-10-2016, 03:18 PM
  #16  
Junior Member
 
93mudder's Avatar
 
Join Date: Sep 2016
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

I think I used 3 ties and just to the wire harness that it connects too. I'm not sure how easy it will be with the motor in the truck I zip tied mine as I was putting the new one in.
Old 09-10-2016, 03:48 PM
  #17  
Senior Member
Thread Starter
 
okc lube man's Avatar
 
Join Date: Sep 2015
Posts: 308
Received 4 Likes on 4 Posts

Default

Well I think I know why my sensor was not screwed in. It appears that the intake is not exactly right. This truck must have had some engine work in the past and the put whatever on. Or like yours just a different engine altogether. There is a place for it to thread into but the intake prevents from screwing it in.

What about cable tying to fuel rail it would be more rigid and maybe still perform like it is supposed to
Old 09-10-2016, 04:29 PM
  #18  
Senior Member
Thread Starter
 
okc lube man's Avatar
 
Join Date: Sep 2015
Posts: 308
Received 4 Likes on 4 Posts

Default

This is going a different direction. It seems there is a lot or at least oil coming through EGR into intake. Could this be causing my issues.

When I first started tearing into this truck the EGR port was plugged off. I drilled it out. The plugs did not look all oily.
Old 09-10-2016, 05:08 PM
  #19  
Junior Member
 
93mudder's Avatar
 
Join Date: Sep 2016
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

you're talking about the line that comes from down under and connects up top for the smog pump? saying it has oil in it?
Old 09-10-2016, 05:20 PM
  #20  
Senior Member
Thread Starter
 
okc lube man's Avatar
 
Join Date: Sep 2015
Posts: 308
Received 4 Likes on 4 Posts

Default

I thought it (oil) might be coming through EGR. However it seems that it could coming through pcv valve.


Quick Reply: Knock sensor not detected 225



All times are GMT -4. The time now is 02:32 PM.