2008 Toyota Tundra Fuel Pressure Test

The engine may throw a P0087 trouble code.

2008 toyota tundra fuel pressure test. It has gone from 16mpg to 11 but reads lean both banks. Risk exists of blowing coupler hose off of 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.

This trouble code detects that the fuel railsystem pressure is too low. I am wanting to do a fuel pressure test on my 98 tacoma 34 any advice on how to do this thanks i have googled it and can not find any useful info Joined. If it doesnt then the fuel pressure regulator or fuel pump may be defective and you need to do further testing to find out.

A bad fuel pressure regulator can put your Toyota Tundra out of commission. Perform this test only long enough to determine if pressure rises above minimum specification. What is the spec for fuel pressure on a 2000 tundra 47 v8 so i can check for pressure regulator or fuel pump - Toyota 2000 Tundra question Hi.

Ad Find Instant Quality Info Now. 2008 Toyota Tundra. My truck - Answered by a verified Toyota Mechanic It would not run properly if the lines were switched.

How to test a fuel pump. 2008 Toyota Tundra 57 ltr. They need to do what we call a Fuel Pressure.

I rented a fuel pressure test kit and tried to connect with TeeSchrader valve at fuel feed line but T on test kit smaller dia. Needle on pressure gauge rapidly bounces between 35 and 45 psi. You connect a fuel pressure gauge like this to the pressure rail.