Aloha all, I recently acquired this vehicle from my father-in-law which hasnt ran in almost 2years now...I'm no honda tech, and really know nothing about honda's at all haha...I've tried numberous things with no luck...


I've been having a problem with my 92 integra LS w/b18a1 starting. I thought it was the main relay that went, replaced it, and still nothing. I thought it was the fuel pump, checked it out, I've tried to hardwire the fuel pump straight to the battery. I tested the main relay and it has power going to it, but fuel pump still doesnt turn on at all. No clicks when putting the car into ACC mode, Check engine light doesnt turn off. When I crank the ignition I do have spark. I've checked all the fuse's and they are all fine. Even when I hardwired the fuel pump, it wants to start, but still nada.



Any suggestions on what's left to check out? Is there anyway to test if the ecu is bad? If you do think the ECU is bad, know anyone with one FS?

Thanx in Advance guys

 

sounds like a similar problem I had with one of mine. If the check engine light is on you should count the blinks...if that goes out you'll never know what happened. Those blinks will create a number to look up in the book. As far as knowing if fuel is for sure the problem....put some gas in a spray bottle and spray it into your throttle body, if it doesn't start that isn't your problem...or pull a fuel line and turn on the key, see if gas comes out.

 

The problem is I'm not getting any power to the fuel pump. When I hard wired it, it still didn't run. I tried to use starter fluid in the intake, and it did want to start, but didnt stay on, just quickly died right back out. As for the CEL, there are no blinks comming from it. It just stays on.

 

well I guess the problem starts at the pump....I suppose hard wiring a pump you know is good would be the next best step, if that works try to hook it up. If that doesn't work, you needed a new fuel pump anyway, and the other problem is the relay or the wires...hopefully...
As for the light staying on, I don't remember for sure but I think it means it needs a new one....I suppose I'm not sure how far you've dug into the problem, so hopefully I'll be of some help to ya..