Forum Replies Created
- Replies
So a bit of an update. I just pulled all the injectors and then disconnected the fuel line from the filter and blew compressed air through the fuel line going to the fuel rail. I get tons of back pressure from it. So I’m thinking the fuel line is clogged. Next step I guess is to pull the transmission and get the line off.
So a bit of an update. I just pulled all the injectors and then disconnected the fuel line from the filter and blew compressed air through the fuel line going to the fuel rail. I get tons of back pressure from it. So I’m thinking the fuel line is clogged. Next step I guess is to pull the transmission and get the line off.
That’s for a 2000 isuzu hombre. Mines a 97, and I’ve already dealt with the fuel pressure issue. 97’s should be 41-47 psi, which it meets fine.
That’s for a 2000 isuzu hombre. Mines a 97, and I’ve already dealt with the fuel pressure issue. 97’s should be 41-47 psi, which it meets fine.
Fuel pressure is fine. In fact it stays higher than it should while cranking. If I prime it twice with the key I can get it as high as 80 psi. Fuel regulated should put it around 41-47 psi. However it hardly moves at all while cranking. I’ve taken the injectors out and hooked up a syringe up to one end, used an old harness connector, hooked up a 12v battery and submerged it in some seafoam and used the syringe to create a vacuum, and cleaned the injectors that way. In cleaning em that way I also verified that they all spray, and decent patterns.
Fuel pressure is fine. In fact it stays higher than it should while cranking. If I prime it twice with the key I can get it as high as 80 psi. Fuel regulated should put it around 41-47 psi. However it hardly moves at all while cranking. I’ve taken the injectors out and hooked up a syringe up to one end, used an old harness connector, hooked up a 12v battery and submerged it in some seafoam and used the syringe to create a vacuum, and cleaned the injectors that way. In cleaning em that way I also verified that they all spray, and decent patterns.