Safely test car and truck fuel pressure systems equipped with a Schrader or fuel access valve test port on the fuel line.
The Fuel Pressure Tester Kit works on most domestic fuel injected vehicles having a Schrader valve test port on the fuel rail. This includes Ford high pressure central fuel injection and GM, Ford, and Chrysler multi-port fuel injection. Multi-port means one fuel injector per cylinder.
- Fuel pump check valve i.e. leak down test
- Fuel pressure regulator
- Weak fuel pump
- Fuel line integrity i.e. clogged or damaged fuel filter
- Leaking injector(s).
*Do not use the Fuel Pressure Tester Kit with Diesel or Flex Fuels.