PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

PCM With DBC, Flex and 2 bar Real Time Tuning

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Old Sep 14, 2018 | 10:06 AM
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Default PCM With DBC, Flex and 2 bar Real Time Tuning

Anyone know of an application that would have come with a P59 PCM that had an OS with these features? Thanks for any info you can offer.
Mike

Last edited by Neutron Star; Sep 14, 2018 at 07:09 PM.
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Old Sep 14, 2018 | 11:48 AM
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i think i have one in .hpt format
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Old Sep 14, 2018 | 12:09 PM
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truckdoug, I don't know a lot about all of this so please bear with me. Are you saying you have a file from a computer with those features or that you have a computer with a HP Tuners custom operating system on it? And thank you for the reply.
Mike
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Old Sep 14, 2018 | 12:27 PM
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I have a file with those features, you would need to flash it to a pcm.

Unless you are local to me Portland/Vancouver metro area, If you are looking to buy a computer outright with that setup there are a couple vendors here that could sell you one.
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Old Sep 14, 2018 | 12:50 PM
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My original thought was to see if I could find a part number for a PCM that had those features, and then see if I could find one in the junkyard, and then license it with HPT. I have a P01 PCM that has DBC, and Flex enabled , but it doesn't have RTT. Is it true that to use your file I would have to license your VIN to be able to transfer it?
Mike
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Old Sep 14, 2018 | 01:00 PM
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Yes with HP Tuners you would need to spend another 2 credits to license the VIN and Serial associated with the file I have in order to flash it to your pcm.

I am not sure what pcm hardware and service number it is from.

Have you read the flex fuel thread? I know it's pretty convoluted, but that is where the file I have is from.
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Old Sep 14, 2018 | 01:04 PM
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I have not read that thread but I will now. Thank you for all of your help, and the offer of the file. I really do appreciate it.
Mike
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Old Sep 14, 2018 | 01:10 PM
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I should have asked where the Flex fuel thread is. Thanks
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Old Sep 14, 2018 | 01:32 PM
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I think I may have found it. Does this look like it? https://ls1tech.com/forums/fueling-i...r-ls1-e85.html
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Old Sep 14, 2018 | 01:44 PM
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there are a few of them. breeze through them and come back here and ask questions. don't be afraid to sound uninformed...no one is born knowing this stuff

this is the one I was thinking of. the second post mentions the OS file I think I have.

​​​​​​https://ls1tech.com/forums/pcm-diagn...sor-fbody.html
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Old Sep 14, 2018 | 01:59 PM
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Thank you again. I've been turning wrenches for almost 50 years, and I've never found a group of people more willing to help you than gearheads.
Mike
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Old Sep 14, 2018 | 07:10 PM
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I did oone for a customer of mine. P59 2 bar ff and RTT. If you cant find it I'll post it up for you.
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Old Sep 15, 2018 | 09:23 PM
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Just so you know, the last time I tried HPT RTT, it still had some bugs. Truthfully, it was bad enough to consider it useless. They do constant updates, so the situation may be different now. All of the offline functions still seemed OK, but RTT just never seemed to work right.
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Old Sep 15, 2018 | 09:27 PM
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I had okay success with it as long as I only logged as few channels as possible to make the histo for the RTT work.

But yeah nowdays its easier for me to have two or three channel configs for different tuning, idle config, maf err % , ve err % etc..
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Old Sep 16, 2018 | 02:03 PM
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Thanks to everyone that has offered their help. subeone, I'm going to try to find a computer with those features. If that isn't possible I'll get back with you. Thanks again to everyone.
Mike
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