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Deleting O2's with Predator

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Old 03-29-2010, 12:04 PM
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Default Deleting O2's with Predator

I have done a search and havent found any good answers.
Im now running an ORY. I want to "turn-off" the associated O2's. The Predator gives me the option to turn off various sensors. Which O2 sensors do I need to "turn off"
I am given specific numbers.. I can hook it back up and post the numbers here if necessary
Old 03-29-2010, 01:11 PM
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disable codes P0420, P0430, and anything else relating to the rear O2 sensors in the predator... i.e. anything that's O2 bank 1 sensor 2, and O2 bank 2 sensor 2
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Old 03-30-2010, 08:12 PM
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That answers my question.. thank you thank you
Old 03-31-2010, 01:51 AM
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Alright scratch that... I get none of those. I will go out tomorrow and write down the options it gives me.
Old 03-31-2010, 07:58 AM
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well, if you have a newer predator on a 9rxx revision (I dunno, you didn't say), then you will not have any of those options... because that functionality was removed due to EPA regulations...

you'll need to get a custom tune made by a diablosport CMR tuner in order to get the codes disabled in a custom tune file.
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Last edited by 06MonteSS; 03-31-2010 at 11:42 AM.
Old 03-31-2010, 10:55 AM
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Originally Posted by 06MonteSS
because that functionality was removed due to EPA regulations...
How does the EPA do that and like making Casper quit selling O2 sims and still allow it in CMR custom tunes, HP Tuners, EFI Live, Tunercat, etc... Something I've always wondered.
Old 03-31-2010, 11:40 AM
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because any emissions-related-defeating products are "illegal" for vehicles driven on public roadways... there are very very very stiff penalties involved if caught doing it...

so, the functionality was removed from the handheld units so that end-users can not do this themselves on every-day vehicles that are driven on public roadways...

and you are still able to do it in a custom tune via the tuning software, because in the disclaimer - just like in the handhelds disclaimer, it states that tunes are for "off-road use only"...

"DISCLAIMER Not legal for sale or use on any pollution controlled motor vehicles. Legal in California only for racing vehicles which may never be used upon a highway."

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Old 03-31-2010, 12:15 PM
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These are my options to turn on/off under
"OBD-II 02 sensor"
P-0137
P-0138 & 140
P-0141
P-0157
P-0158 & 160
P-0161
P-1133.1134.1153.1154

Not sure which software I have. How do I find out?
Thanks
Nate
Old 03-31-2010, 12:19 PM
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While I have you here.. I found this on Predators site a while back and cant seem to find it again.
Any idea what the part numbers are at Radio Shack for the cable I need to hook this up to my laptop?
Old 03-31-2010, 12:58 PM
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Originally Posted by veddersbetter
These are my options to turn on/off under
"OBD-II 02 sensor"
P-0137
P-0138 & 140
P-0141
P-0157
P-0158 & 160
P-0161
P-1133.1134.1153.1154

Not sure which software I have. How do I find out?
Thanks
Nate
if those are all under the 02 Sensor section, then disable them all...
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Old 03-31-2010, 12:59 PM
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Originally Posted by veddersbetter
While I have you here.. I found this on Predators site a while back and cant seem to find it again.
Any idea what the part numbers are at Radio Shack for the cable I need to hook this up to my laptop?
those are old part numbers that radio shack won't have listed under them anymore... but here's the info:

1: Serial Cable:
Standard straight-through DB9 (9-pin to 9-pin) RS232C serial cable (6 foot cable is more than enough). Check your computer to see if you have a male or a female port on the back, as some are different. You will need a male end to go into your Predator.
(Radio Shack Part # 26-117, 6-ft DB9 male to DB9 female shielded cable.)
If you do not have a serial port on your PC you can use a USB to serial adapter. Be sure to install the driver that comes with the cable so your PC can recognize the cable.

2: Power Adapter:
CLASS 2 TRANSFORMER
OUTPUT : 12VDC 1000mA (1 Amp)(Radio Shack Part # 273-1776)
Note: Plug Tip is 2.5mm x 5.5mm, female, and center is positive.(Radio Shack Part # 273-1717)

Radio Shack normally carries both of these items. Most Wal-Marts have the Power Adapter (multi output version).
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Old 03-31-2010, 01:29 PM
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Thanks a ton!



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