U7131 Updates?

Predator support for Dodge diesel vehicles

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MegaBOMB
Posts: 18
Joined: Mon Jun 04, 2007 9:04 pm

U7131 Updates?

Post by MegaBOMB »

Are you guys ever going to resolve the rough idle issues with the U7131?

Also, will we ever see any new features or is product development for the U7131 pretty much dead? Items such as refined tunes, data logging, boost fooling, speed/rev limiter and tune on the fly would all be nice to have some day. It's sad to see a product that had so much potential be completely forgotten about. :roll:
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mikel
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RE: U7131 Updates?

Post by mikel »

Not forgotten by any means.
Rough idle was solved in r14 I believe.
If you still have that issue, please restore the backup fully (Options/troubleshooting/restore original backup) and then reapply the tune from the latest revision.
Boost fooling I dont think can be done through the tool, it requires a plug in under hood.
Speed and rev limits are being looked into....be patient please.

Thanks
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
MegaBOMB
Posts: 18
Joined: Mon Jun 04, 2007 9:04 pm

RE: U7131 Updates?

Post by MegaBOMB »

Hey Mike,

I have R16, and the idle is still a little rough. I've also tried the restore process you've recommended in the past without any success. My truck idles fine when the Predator is removed or with one of my other tuners installed.

As far as boost fooling, it can be accomplished via software as it's currently being done by one of your competitors. However, the term boost fooling is kinda misleading at this level as the ECM is just reprogrammed to not to de-fuel or open the waste gate due to the higher boost levels.

Thanks...
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mikel
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RE: U7131 Updates?

Post by mikel »

Cool, i will have our guys look into the boost fooling.
Not sure about the rough idle, but we'll check it out.

Thanks
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
Dodgezilla
Posts: 307
Joined: Fri May 18, 2007 4:44 am

RE: U7131 Updates?

Post by Dodgezilla »

An external boost fooler is so inexpensive. I just went that route and it works just fine....
04 Ram 2500 RARE Timberline Green 4x4 305/555 CTD/Stock48RE,DS Predator,VA C3.2,HE351 turbo, 2nd gen intake, BHAF,Custom 4" exhaust, More stuff....
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