mando719
Member
Hello everybody,
I have a 99 accord ex f20b swap 5 speed. Using f23 engine wiring harness with chipped p28 f20b basemap. Everything works fine now after a bit of tweaking here and there.
OK my issue is this, the car drives fine and starts fine but only for 25 or 30 minutes, assuming until the battery is low and car stalls out. Has new 255 walboro fuel pump, alternator tested good and new battery. I removed many fuses that I can be without, such as car alarm, power seat, radio, windows, **** like that. Nothj g changed. I have been told by my ecu guy that p28 does not have an ELD, electrical load detector and that my wiring might have a mistake somewhere. Well I have taken it out a few times and opened up the wiring and then re installed, taped etc. But my issue still there. I charge the new battery for a couple days before testing out any new ideas given to me, but with no success. I added a total of 4 grounds just as a precaution. I need help please. Anything u can think of please tell.
Thanks
Mando719
I have a 99 accord ex f20b swap 5 speed. Using f23 engine wiring harness with chipped p28 f20b basemap. Everything works fine now after a bit of tweaking here and there.
OK my issue is this, the car drives fine and starts fine but only for 25 or 30 minutes, assuming until the battery is low and car stalls out. Has new 255 walboro fuel pump, alternator tested good and new battery. I removed many fuses that I can be without, such as car alarm, power seat, radio, windows, **** like that. Nothj g changed. I have been told by my ecu guy that p28 does not have an ELD, electrical load detector and that my wiring might have a mistake somewhere. Well I have taken it out a few times and opened up the wiring and then re installed, taped etc. But my issue still there. I charge the new battery for a couple days before testing out any new ideas given to me, but with no success. I added a total of 4 grounds just as a precaution. I need help please. Anything u can think of please tell.
Thanks
Mando719