mj007

Anybody know the pressure and volume specs on the in-tank pump?

mj007

HELLO ..... ? Anybody ...... ?

vzdude

3. Verify proper low pressure fuel supply to the injection pump: Perform the
appropriate fuel supply system flow test. NOTE: This procedure may be slightly
different depending on if the vehicle has an engine mounted transfer pump or
the in-tank transfer pump. In a good low pressure fuel system, fuel flow of 560 mL in
10 seconds or better is expected for model years 2003 and early 2004. The fuel
volume for the model years late 2004 through 2007 is 590mL in 10 seconds. Be sure
there is no air in the system. Is the low pressure fuel supply sufficient?

mj007

VZDude- Thanks for the comeback and yeah, I'll TRY to be smarter.