I was at a stop sign and my car stalled went to start it and car cranks but you don't hear the fuel pump I even swapped them to make sure it's not the pump still got no fuel idk what it could be fuses relays are good some people I've talked to said it might be my cas or cps not to sure need some help here Thanks guys

 

Did the car throw a check engine light?


-Bink

 

No code at all idk what it is havnt had time to really look into

 

It

 

bump

 

so you do or you dont have fuel pressure?

 

I have no fuel pressure and I don't know why or how

 

double and tripple check the fuses. I had the same problem with my old evo and it was always the fuse.

 

I know there's one main fuse on the firewall idk where the other fuel relay would be anyone got an idea

 

But why would it just go out from stalling the car

 

if all fuses and relays are good (did u check all fuses? in car and in engine bay?), then it is prob an electrical issue. maybe a shorted wire or bad connection. im assuming you have power since u said it cranked. if you think of the fueling system as a whole, its pretty basic. key turns, ignition coils fire, and fuel pumps pump. did you try briefly touching the leads from the pump to a 12v battery?

i would be very careful as the fuel pump pumps gasoline, which reacts badly with stray sparks. if it pumps, then i would not it is mechanical

 

You checked all of these?

 

I've checked them all I need to know would my crank sensor cause this problem I've seen on other post that it might and it's not the fuel pump I've checked that swapped it and it's a fresh engine I got like 900 miles on it but have never replaced the crank sensor

 

Bump

 

you mentioned the crank sensor. that got me to thinking. the last time my evo was on the dyno, the tuner dialed in a base map, and shut the car off to go outside and smoke a cig. when he hopped back in, the car wouldn't turn over. the tuner and a tech took a quick look under the hood and after a minute noticed that my TPS (throttle position sensor) had worked itself out. two minutes and a foot of all purpose wire kept the sensor in place. tuner turned the key, and car fired right up.

So, you might be on the right path by thinking its a bad sensor or loose connection. all it takes is one thing to come loose and you're not getting far.