My question is simple

When the ignition is ON, are we suppose to have 12 Volts between the Red with black stripe wire that goes from the Spit second box to the in line fuel pump ? or it is only when we boost ???

I just checked this tonight, and I have 0V on the in-line fuel pump when the ignition is ON ? is it normal ? or I have a big problem here... that may explain my P1273 code....

thank you all ! again !

 

help !

 

i answered your questions in your pm. the SS box controls the inline pump.

and that code you have is a simple o2 sensor code. get it checked out to get rid of that light...


good luck

 

yes Thank you !!!!!!!!

 

no the inline fuel pump is only soppose to kick in under boost or when you need more fuel. so your scenerio is correct. you have nothing to worry about.

 

thank you guy! you make my day !