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-   -   PM7 running a GSR issues. (https://www.homemadeturbo.com/engine-management-10/pm7-running-gsr-issues-33803/)

Jmirage 01-23-2005 06:50 PM

PM7 running a GSR issues.
 
Okay, got the basic stuff down. There are a couple of hiccups in the map, but slowly tuning them out.

Here are the few things I have questions about.

Above 7400 rpms, does the fuel stay at 7400 level of the map?

What are the meanings at the top of the table? I understand the stock maps, but why on the boost map does it go from -31 down to -2, then start going negative again? Where will 0psi(full throttle) be?

Launch control dosn't work, when enabled it never goes above the selected rpm. Any ideas here?

Lastly, a whole bunch of check codes are thrown now, would that have any ideas why? Could it just be the difference in an pr4 vs. pm7 ecu?

Thanks for all the help so far. This is a blast.

Chris Harris 01-23-2005 07:57 PM

Re:PM7 running a GSR issues.
 
You posted a lot of info...all but what EM you are running, I am assuming TE.

If you are using the standard NG48 code for TurboEdit, it most likely wont work in that ECU. There are a myriad of differences between the PM6 and PM7 and what sensors they look for/need to run without a solid cel.

I am assuming that launch control isnt working at all because you are in limp mode.

Jmirage 01-24-2005 04:57 AM

Re:PM7 running a GSR issues.
 
yeah, i'm running TE, using NG48. Is there another EM that I should be using with the pm7? Or am I just going to have to find a pm6 if it's going to be done right? I have access to a PR3, would that be any better?

Chris Harris 01-24-2005 10:51 AM

Re:PM7 running a GSR issues.
 
PM6 is your friend unless you disable the CEL codes of a PM7...check out PGMFI for more info on that.


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