Bad ECM or Prom
Thread Starter
Cruising
Joined: Jul 2016
Posts: 13
Likes: 0
From: Pensacola Florida
Fixed
It's been a while so sorry for the wait. So it turns out that the opti I had put on was faulty but luckily there was a warranty so that was that. I'm assuming the faulty opti was the culprit for no fuel pressure at the rail.
As for the spark ... Even though the plugs were replaced 8 months prior... The spark plugs were melted causing no spark obviously.
I hope this isn't just a temporary fix and I run into this problem again. It does start hard from time to time or I have to let the pump run a couple times before it starts. I'm thinking fuel pump check valve.
As for the spark ... Even though the plugs were replaced 8 months prior... The spark plugs were melted causing no spark obviously.
I hope this isn't just a temporary fix and I run into this problem again. It does start hard from time to time or I have to let the pump run a couple times before it starts. I'm thinking fuel pump check valve.
