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Old 05-11-2024, 02:02 PM
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996-Nine96VA
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Question Hard Start After Fill Up

My 996 is acting up. Everytime I add fuel it's hard to start. Have to flood & floor it to get it to start up. Then, it stalls a few times - at the stop sign when I am leaving the gas station. Then, again sometimes at the next stop sign or light. If I drive 1/2 mi or more the car starts acting normally. I replaced the fuel pressure sensor 2 fillups ago and there has been no improvement. Did not do this for 4.5 yrs - now it always happens. Anyone had this problem? What's the fix? Thanks!
Old 05-11-2024, 02:32 PM
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DBJoe996
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Fuel pressure sensor? Or fuel pressure regulator?
Old 05-11-2024, 02:46 PM
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996-Nine96VA
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Originally Posted by DBJoe996
Fuel pressure sensor? Or fuel pressure regulator?
Fuel pressure sensor
Part# 996-606-205-00
Old 05-11-2024, 03:02 PM
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Mike Murphy
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What about looking into the fuel emissions equipment, such as charcoal canister filter and such?
Old 05-11-2024, 03:06 PM
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996-Nine96VA
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Originally Posted by Mike Murphy
What about looking into the fuel emissions equipment, such as charcoal canister filter and such?
Understand your thought process. Trying not to randomly replace a few things and see if that works. But, might have to if no one has dealt with this and fixed it. Thanks!
Old 05-11-2024, 03:06 PM
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hardtailer
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Evap valve, left of the throttle body could be stuck open
The following 3 users liked this post by hardtailer:
996-Nine96VA (05-11-2024), 996love (05-12-2024), Elumere (05-12-2024)
Old 05-12-2024, 12:56 AM
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996love
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Originally Posted by hardtailer
Evap valve, left of the throttle body could be stuck open
yes, I would investigate that part first.



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