ronaldralphy Posted February 8, 2020 Share Posted February 8, 2020 I have a 2015 Ford Fusion SE 2.5L and have been having an issue where the engine will crank normally but will not start. However, when I turn the key to the "ON" position for a few moments, turn the key off, then try to start it will fire right up. Ford Dealer said it may be a faulty sensor and to come in for the $130 diagnostic. Any help? 0 Quote Link to comment Share on other sites More sharing options...
bangster Posted February 8, 2020 Share Posted February 8, 2020 Sorry, lost track of your other thread. This could mean that it has low pressure from the fuel pump, or the built up pressure is somehow bleeding off. I am not really sure how to proceed without a fuel pressure tester (which isn't as simple as putting a gauge on a Schrader valve I don't think) or a method to data log. what the PCM sees as fuel pressure. 0 Quote Link to comment Share on other sites More sharing options...
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