Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
Been having this problem for a while now but its pretty dam ------- weird
You can go for a 30 mile drive, car running perfect the whole time and say you turn the car off and then start it withing 5 seconds itll continue to run perfect and startup and idle just where it was 5 seconds ago (750) But if you shut the car off and come back 5min-30min later, maybe even longer, itll startup, run for about 2 seconds then go fairly lean (18:1) and then the rpms just drop low and the car dies. You can fight it by pressing the throttle but the car soudns like ---- and it runs lean. You can also just start driving the car (which I hate doing cause its not warmed up) and once youre driving for 15 seconds or so, itll run just ------- fine with no problems until you turn it off again. I tried richening up the idle and I like the car how its sits @ 14:1 right now and it still does it The car is a crx, turboedit, 450's, gm 3 bar running ng55 code I believe Need some help Thanks |
Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
I had a similar problem on my 90' integra, I replaced the main relay, and it hasnt done it since.
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Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
i have the same type problem mine is from cold start it will lean spike untill i drive it for about 15sec. i read on pgmfi that its a common problem at least with older uber somthing to do with one of the temp sensors i believe. only thing i think you can do is re burn the rom with a different program or version i think crome offers adjustment for the different sensors.. too bad it looks like your obd0
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Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
Originally Posted by dirtygsr94
i have the same type problem mine is from cold start it will lean spike untill i drive it for about 15sec. i read on pgmfi that its a common problem at least with older uber somthing to do with one of the temp sensors i believe. only thing i think you can do is re burn the rom with a different program or version i think crome offers adjustment for the different sensors.. too bad it looks like your obd0
Nick |
Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
Its running LEAN on the warm start
18:1+ Would a main relay possibly cause that? |
Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
When its cold out and cold start I will idle at 1500 til it warms up, when its warm out and im driving itll idle @ 700
But when its hot out and I come back out 30 min later and try and start it it just wants to die and cut out and I have to peddle it to keep it alive. Where would I make the adjustment? I dont hear the relay clicking but im running open 3" downpipe The cel does nto come on though |
Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
I cant seem to do anything, you knows more about turboedit and can help me
My car idles really low like 600 and when I try and richen it up at idle I cannot restart the car and keep it running, it just leans out. The only way I can get it so it will start up when warm and actually keeep running (even though it runs like ----) is to have my car idle at about 13.8-14:1 AFR If I lean it out any more the thing just leans right out and cuts off and the idle seems to drop even more Need help |
Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
mine does the same, its most likely the main relay. when you shut the car off and recrank right away theres still fuel pressure so its fine, wait a few minutes and the pressure drops, when the main relay quits it doesnt get fuel except whats in the rail.
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Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
Someone told me it was just turboedit not readjusting for the heatsoak in the motor
Or is it a main relay problem here? |
Re: Warm Start - Car Bogs n Shuts Off (TE ng55, gm 3 bar) WHY?
well, im running crome, and i have the problem, so i cant blame my situation on TE, but i wont garentee its the main relay.
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