Rep Power: 0

ey, i been building my car for quite a while now. and im stumped. my fuel pump is not getting power. its getting 12v to the fuel guage. but not to the pump. the relay is fine. but its not getting power to the relay for it to open and close. and 15amp fuse is also fine. could the immobilizer control unit receiver be locked-out or something? because according to this diagram. i think it does have something to do with sending power to the relay. also the main relay 1, which is next to the fuel pump relay is also fine along with the fuse. .also i have a new ecu. kpro at that. and maybe the immobilizer in that ecu is in play. no clue. im gonna look into this immobilizer. the stock one and the one on the kpro. see if i cant fix the problem there.any suggestions? or input

 
Rep Power: 812

if you swap the old ecu, does it start? i believe you need to have it reprogrammed to work. is there a flashing green key icon when starting the car?

 
Rep Power: 0

ried to hook the stock ecu up. and nothing. pump wont even spin. k pro is ****ing up. says im online but wont let me ****ing upload anything... re-installed kpro 3 times and uninstalled usb drivers 6 times. nothing... idk wtf is going on.... im gonna check the relay that is next to the fuel pump relay and see if that on is fine. cos i know one leg connects to the on on the fuel pump relay. but i know for a fact the fuel pump relay works cos i put 12v to it and i can here it click. as if it were opening and closing. ughhhh only thing stopping me from getting the car running, as of right now anyways..

 
Rep Power: 0

i figured it out....... you will laugh. not even gonna lie. i didnt know any better cos i didnt hook the ecu up. but all im gonna say is... 3rd plug.. only had 2 hooked up the whole time.but now it primes. but not getting fuel to the fpr on my firewall. and the green key is flashing with my kpro hooked up. with the stock ecu. does the same thing. no fuel. but no flashing key

 
Rep Power: 0

if you have a flashing key light it means the immob hates you and that it does like you anymore. heh may have to get honda to reprogram it.