2008 Toyota Tundra Fuel Pressure Test

- Answered by a verified Toyota Mechanic Ok so there is only a handful of things that will cause this type of issue without setting any codes but I.

2008 toyota tundra fuel pressure test. Risk exists of blowing coupler hose off of pump. 2008 Toyota Tundra 57 ltr. But before you go to the time and expense of a fuel pump test the pressure on rail.

A Typical Fuel Pressure Regulator. This trouble code detects that the fuel railsystem pressure is too low. Let the truck run and idle normally.

You connect a fuel pressure gauge like this to the pressure rail. Feb 1 2011 Member. Tundra 4WD V8-57L 3UR-FE 2007 Toyota Workshop Manuals Powertrain Management Fuel Delivery and Air Induction Fuel Pressure System Information Specifications Page 4550 Always read the precautions before disconnecting the fuel tube.

How to test a fuel pump. They replaced the air pump and it still codes a 171p on the first warm-up 5 miles and p171 and 174p the next warm-up cycle from cold. The Toyota local dealer 44663 has no clue what is wrong.

Either way this wreaks havoc on the air fuel. I do not see a port on the fuel rail or anywhere near by. 2008 Toyota Tundra.

Connect the bottom of the t fitting to the fuel-pressure gauge. 2008 Toyota Tundra 2008 Toyota Tundra Toyota Tundra Road Test Introduced in 2007 this generation of the Tundra was bulked up to take on Detroits. You can rent or maybe even borrow a fuel psi gauge Should be 40 psi - 5 2 people found this helpful.