View Single Post
Old 07-31-2021, 06:26 AM   #2
aaberg
30th conv & 45th 2SS conv
 
aaberg's Avatar
 
Drives: 1997 30th conv & 2012 45th conv
Join Date: Jul 2017
Location: Sweden
Posts: 127
Update: I have pulled this info with OBD tool:

Fuel pressure: 310 kPa (45 psi)
Fuel pump Commanded state 52 % (then I increase to about 60 it drops back to about 50 - doesn't know meaning of that).

If I have understand the service manual correct the fuel line pressure should increase to greater than 410 kPa (60 psi)

Last edited by aaberg; 07-31-2021 at 06:38 AM.
aaberg is offline   Reply With Quote