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I have another pcm that has a h/c tune in it from last year so im good on pcms.If i could get a copy of the hp tuners file and copy would that work or is there values in there that efi won't have...

Will i still be able to convert once its unlocked?

Well mike the tuner i don't think will have a problem unlocking the pcm for me.I don't think he knows it was locked.Is it locked becauce its hp inhanced SD software or is it just as simple as him...

Well the os number is 01270005 and yea your right its locked.So am i screwed?

So can i just read to get the OS file number.If so ill do that and let ya know.i just don't wanna mess anything up if i read the pcm.

So if i copy it how much info will not be right?

I had my car tuned yesterday and the tuner used the inhanced SD verson of hp tuners to tune my car.He knows i have efi but what he was conserned with is if i read the file that is in my pcm i will...

Im not putting a carb on it i was just being sarcastic.I think thers a ground issue somewere. When i start the car whens its cold and try giving it gas it will pop threw the exhaust and almost sounds...

Well the pcm didn't work.This car must have a ground or a short i don't were else to look.I might just put a carb on it and call it good.

That was one of the first things i changed.Map is working fine.I think im going to get a pcm and try that i think were all out of ideas.

It all looks good im going to try a tps senor and see if there is not a problem that im not seeing with it.If that is the problem i would have bet a ton of money that it was not the problem by the...

Fuel pressure is at 58-60 psi i didn't hook up my wideband.The car runs so poorly you couldn't even get it out of the driveway.

Did you try setting P0121 to"not reported" with the EFILive Tuning Tool (as a diagnostic test not a fix)?[/quote]
Well i tryed that as well as seting the first three lines to zero.I am having no...

I didn't suggest permanently disabling the DTC enabler. Just wanted to know if that gets you out of "Reduced Engine Power" mode and to assess the functioning of the TPS. Of course if you have other...

I don't think trying to clear the code or cover it up is going to work.Like i said my car runs like crap and it will not rev up.Its like limp mode but wayyyy worse.

I tryed the cyl balance test but the car was running so poorly i had a hard time to keep it running.When the test was complete some cyl didn't even show up on the chart.

Ive ran open loop all season.I run leaded fuels.It felt funny coming down the return road after my last pass for the day but didnt think nothing of it.When i unloaded the car is when i knew somthing...

Thanks i found a writeup simmlar.Do you think its not the pcm but more the tps sensor.Im just looking at the% values in the scanner maybe the ground on the tps is not working is that possible.Would...

Its a 99 firebird with a stock cube motor and heads and cam.Ive had this setup for years.As far as doing a full checkup on the p 0121 i just watched the values in efi live.It acts like its working...

I checked all the connectors all are clean and dry.If it was a tps sensor why would it act like its loading up and have no throttle responce but when you watch the values live they all check out...

No the car has ran great all season.I run at the track most of the time and when we got home and took it off the trailer it just started running like crap.It has no throtte responce.It feels like a...

Well to make a long story short we were getting code p0121 tps.The car just started running bad and the 6 and 8 cylinder seem not to be in timing.Eather firing to soon or late this is what i...

The last couple of nights we been trying to fugure out my problem and it looks like its going to be a bad pcm.What do i do as far as tuning a diffrent pcm with my software when i get it.Ill be...

How big was the show over at the sands convention?I didn't know it was there to.

Man i tryed like hell to find you guys and no luck.I must have had the both number wrong.Damn place was huge.