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Showing content with the highest reputation on 04/05/2025 in all areas

  1. I think I know what happened here! I piggybacked the original poster, Andrew Howell, and he was getting the "immobilizer not ready" warning! I think we are back on track here! As in the quote that I have attached reads, you initially suggested that I check the fuel pressure and delivery rates. It went a different direction when you thought there was something in the tachometer being off and that's where the CPS fix came into to play. I understand your mixup because your tending to a lot of different threads. Moving forward. I did purchase a fuel pressure kit. Where is the fuel pressure rail? What readings should I be getting for the fuel pressure and delivery rates? I have never performed this test before. All new stuff for me, but rewarding and going through the steps. By the way, I just donated again. I do appreciate you, JFP and this site!
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