Code for fuel pressure sensor?

Tiny
RANDOMMOSSY
  • MEMBER
  • 2010 FORD EXPEDITION
  • 5.4L
  • V8
  • 4WD
  • AUTOMATIC
  • 194,000 MILES
I just bought this truck and I have a code for a faulty fuel tank pressure sensor. When I try to look up the part it says that this truck does not have one, nor can I find anywhere showing the location for it.
Sunday, February 8th, 2026 AT 4:56 AM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 55,302 POSTS
Yes, this truck does have a fuel pressure sensor for the tank which is where the sensor is located. Check out the images (below). Let us know if you need anything else. Ken
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Monday, February 9th, 2026 AT 7:56 AM
Tiny
RANDOMMOSSY
  • MEMBER
  • 2 POSTS
By any chance would you have a part number, even if it's the entire hose assembly? The dealer game me a part number for a hose connector this morning. Instead of the sensor
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Monday, February 9th, 2026 AT 8:15 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 55,302 POSTS
Sure, the OEM Ford part usually has Ford part number XS4Z-9C052-AA (supersedes older numbers like XS4Z-9F479-AA) for 2009-2010 Expedition fuel tank pressure sensor applications. Let me know if you need anything else.
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Tuesday, February 10th, 2026 AT 8:26 AM

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