i have a 1988 crx SI.

I just dropped my tank yesterday and installed a new Walbro 255 lph in place of my factory unit. Then decide to give it a try, turn the key and nothing at all. no priming noise, or anything.
is it possible or likely to have blown a fuse the first time when trying to turn it on? and if so, what fuse is it that i should upgrade? im planning on dropping the tank again today so i can test the damn pump under 12v (durect frim battery) to rule out a defective pump. any suggestions?
Thanks,
Bryan

 

why don't you check your power lines and fuses before you drop the tank?

 

i dont know what fuses i have to check
thats what i kinda was asking.

 

I assume you do not own a helms. Doesn't your car have a diagram on your fuse panel cover? If all else fails pull all of them and see which it is.

 

check power at the connector under the back seat before you drop the tank too. and get a service manual.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Talon12bp &raquo;</TD></TR><TR><TD CLASS="quote">i dont know what fuses i have to check
thats what i kinda was asking.
</TD></TR></TABLE>

fuel pump relay fuse. under the dash drivers side. Dont put a larger fuse then whats required in there... if it calls for a 15amp put a 15 amp back in there

 

My car does not, in fact, have anything labelled as a fuel pump fuse. After some dicking around one afternoon, I realized it's the one labelled "ACG" under the dash. Go figure. This was on a 93 Civic EX.

 

thanks everyone, turns out i had a grounding problem inside the tank. the hot wire to the fuel pump had been touching some metal in the tank.. Stupid ****, had to drop it again!..
now i got another prob..

the damn car is flooded, i think my fuel pressure is too high.