Fuel pressure regulator search of the location ?

2000 TOYOTA ECHO
140,000 MILES • 1.4L • 4 CYL • 2WD • AUTOMATIC
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76JACKL
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  • 1 POST
I am in search of the location of the fuel pressure regulator. I don't think I see it on the injector fuel rail. Is it located in the gas tank?
Jan 19, 2026 at 5:47 PM
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STEVE W.
  • ✓ASE Certified Mechanic
  • 15,200 POSTS
  • ASE Certified Mechanic
The pressure regulator 2328022010 is part of the fuel pump assembly in the tank. While it can be serviced as an individual part it normally is replaced with the complete pump module. What is the issue you are having? Low pressure is commonly a worn pump and not the regulator.
Jan 20, 2026 at 6:02 AM
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