1994 300zx na wont start
#1
1994 300zx na wont start
Help me diagonse my car, so last week i was driving around and i came to a stop a red light and my car just shut off. Then rpms just dropped all the way down so i was like okay and cracked it back up and started driving then i got a little down the rode and in the middle of turning the corner it shut off again and i tried starting.it again but it wouldnt hold a idle so it would just keep dying. So i thought fuel pump or fuel pump control unit. So i did a fuel pump control unit bypass ant it still want atart. And i can hear my fuel pump if i turn the key to the on postion. So im just lost.. any help please
#2
Mine is currently doing this also. I'm waiting for a fuel pressure regulator. If you can get it to idle again try pressing the throttle. If it immediately starts trying to die its a good possibility this is your problem.
My symptoms started as the cutting out while making a turn. Then increased to cutting out while I was driving straight. Then died and can't get it to do more than idle when it will start.
I replaced the PTU suspecting it, but I was wrong. The only thing I can think of on mine with it starting and idling, but dying when I give it gas is it's losing fuel pressure. As my fuel pump, filter and injectors are all new this is what I'm going to replace.
My symptoms started as the cutting out while making a turn. Then increased to cutting out while I was driving straight. Then died and can't get it to do more than idle when it will start.
I replaced the PTU suspecting it, but I was wrong. The only thing I can think of on mine with it starting and idling, but dying when I give it gas is it's losing fuel pressure. As my fuel pump, filter and injectors are all new this is what I'm going to replace.
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