Originally Posted by Tech II
and........"WHY" were you doing a compression test in the first place?
Have you checked fuel pressure with a gage, checked for spark, checked for injector pulse, like Mike asked?
Have you scanned for codes?
Tried starting vehicle with MAF disconnected?
Check for fuel in vac line to fuel pressure regulator?
I don't know how to check the fuel gauge And Injector Pulse, YET. But, I'll Look into how to do that, Youtube it or Search For write-ups online. If You have any Resources You can send My way, I'll appreciate it.
If You read the last thread I started You'll get the whole story.
But, I was trying do the Comp. test to find out why I had a misfire in Cyl #5. (Which didn't work out well either)
Originally Posted by REGAL GUY
So before you did anything it ran fine?
All most sounds like a total plug up exhaust system now.
Yes, It ran, albeit not so well, But at least it ran.
Only thing was it had a Mild Persistent Misfire in Cyl #5. I posted a Vid of it in One of My Posts.