I'm unsure if the behavior of my car is appropriate. When I turn the key to the "on" position without starting, I can hear the fuel pump quite loudly, and it stays on for as long as the key is in the 'on' position. My question is:
1: is it normal for the pump to be loud enough to be heard?
2. should the pump run always, or should it turn on for a few seconds and then off?
I just did a fuel pressure test last night and got 43psi at idle and 49 psi with the FPR disconnected.
1: is it normal for the pump to be loud enough to be heard?
2. should the pump run always, or should it turn on for a few seconds and then off?
I just did a fuel pressure test last night and got 43psi at idle and 49 psi with the FPR disconnected.
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