crxnewby

k i got no power to my fuel pump i swapd the b18a1 obd0 with my 89 crx still obd0 and used the original harness from the car any know what might be or should i just make a switch for the pump ?? o ya the pump pumps if i do a jumper wire


edit and i also usen the hf ecu still or should i switch the ecu from the 91 teg


Modified by crxnewby at 3:01 PM 9/21/2008

sleepingciv

iTrader: (2)

from what i can understand is that the fuel pump worked before the swap?and now it doesnt? did you make sure all grounds are tight? did you check all fuses?

As for the ecu yes use the pr4 ecu not the hf

Spaceballsthelunchbox

Check the main relay under the dash on the driver side. It is bolted to the side forward of the door. That is the most common reason for pumps not working.

92egvx

check ur battery connections... that happen to my ef when i swapped a b20 into it...i couldn't figure out why i wasn't getting fuel and i check the connections and it was on the battery good but still i have to move it around then it started to work...