Can't seem to get a reading on a fuel pressure gauge. Installed it inline before the FPR with no leaks. Tried two separate gauges. CEL is reading P0090, and P0300. I was also getting P0421 that went away. The car bogs, and hesitates 50% of the time driving around.
The Fuel Pressure kit I bought did not have the proper fitting. As a solution I used part of an old FPR. I used a pipe cutter to hack off the inlet tube. Plugged that piece into the fuel line, and it worked, but not the fuel gauge. Nope not reading anything. Help!
The Fuel Pressure kit I bought did not have the proper fitting. As a solution I used part of an old FPR. I used a pipe cutter to hack off the inlet tube. Plugged that piece into the fuel line, and it worked, but not the fuel gauge. Nope not reading anything. Help!