AutoZone does not do fuel pressure tests. They do, however, offer a tool to test for fuel pressure.
The tool is available for purchase at most AutoZone stores.
To test for fuel pressure, the first thing you’ll need to do is locate the fuel pressure test port on your vehicle. This is usually located on the fuel rail, near the injectors. Once you’ve found the port, attach the fuel pressure gauge to the port and turn on the ignition (but don’t start the engine).
With the ignition turned on, you should see a reading on the fuel pressure gauge. If the reading is below 60 psi, that means there’s not enough pressure and you’ll need to have your fuel pump checked. If the reading is above 60 psi, then your fuel pump is working properly.
Conclusion: AutoZone does not do fuel pressure tests but they offer a tool to test for it. The tool is available for purchase at most AutoZone stores. To test for fuel pressure, locate the fuel pressure test port on your vehicle and attach the fuel pressure gauge to the port.
With the ignition turned on, you should see a reading on the fuel pressure gauge.
