04-17-2012, 05:12 PM | #4817 |
Drives: 04 Silverado Join Date: Jun 2010
Location: Floriduh!
Posts: 1,113
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aftermarket PCM stock PCM stock BCM aftermarket trans ECM and then all the factory nannies
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04-17-2012, 05:29 PM | #4818 | |
Drives: 2012 45th Anniversary 2SS Join Date: Mar 2012
Location: West Chester Ohio
Posts: 1,845
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Quote:
I doubt its anything to do with sensors and or modules but most likely a "code" is being transmitted to the BCM that looks like an emergency issue and therefore the BCM/PCM is throwing you into limp mode. So you have your after market PCM trying to speak to a factory PCM (diff coding) which then speaks your BCM then back to the factory ECM back to your after market PCM which when it doesn't accept the code correctly rejects the code and tells the PCM/BCM something's wrong and to go into limp mode. I know it's going to be hard but finding a the least amount of parts to get your car to work is going to be te best solution. |
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04-17-2012, 05:33 PM | #4819 |
Drives: 04 Silverado Join Date: Jun 2010
Location: Floriduh!
Posts: 1,113
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aftermarket pcm doesnt talk to the factory one other then sensor status
Unfortunately if he ran it off of the factory pcm then he has to have it retuned and use factory sensors to talk to factory pcm. Bruce yours is a conventional SBC or LSX style? |
04-17-2012, 05:59 PM | #4820 |
Drives: 1987 Corvette TPI Join Date: Mar 2012
Location: Littleton
Posts: 549
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Sweet I love how everything looks shaky at first!
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04-17-2012, 07:24 PM | #4821 | |
SST...
Drives: SST Camaro 2010 Join Date: Oct 2008
Location: East Coast of Florida
Posts: 5,927
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Quote:
LSX. I agree, but the factory PCM cannot handle this setup for a myriad of reasons - 16 injectors, progressive dual fuel pump control, extreme high boost compatible, etc. |
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04-17-2012, 08:11 PM | #4822 |
Drives: 2010 Camaro SS/RS 427ci Join Date: Jul 2009
Location: Bowling Green, Ky
Posts: 3,355
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But I guess someone had to try it and see if they could figure it out I feel for you B. Electronics can be the most frustrating technical issues to deal with unfortunately. By the way, my car has some updated progress pics if you are following it on facebook thru Cincy Speed. Finally headed to the finish
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04-17-2012, 08:59 PM | #4823 |
Drives: 2012 45th Anniversary 2SS Join Date: Mar 2012
Location: West Chester Ohio
Posts: 1,845
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So im guessing what you are doing now is trying to find the loophole to trick the system pretty much.
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04-19-2012, 07:04 PM | #4824 | |
SST...
Drives: SST Camaro 2010 Join Date: Oct 2008
Location: East Coast of Florida
Posts: 5,927
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Quote:
I see you picked up a data logger - smart... Exactly. Very elusive, but they are close... |
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04-19-2012, 07:43 PM | #4825 |
In The Circle
Drives: 2010 Camaro 2SSRS IOM M6 Join Date: May 2009
Location: Abbotsford BC Canada
Posts: 11,291
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04-19-2012, 07:51 PM | #4826 |
Psssssssssshhhhhhhhhhhhh!
Drives: under contruction Join Date: Nov 2009
Location: Marysville, Ohio
Posts: 12,996
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04-19-2012, 09:49 PM | #4827 |
Drives: 2010 Camaro 1SS (BLACK) Join Date: Jan 2010
Location: Cali
Posts: 863
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Man I hope they get that thing figured out before you take it back home
Or Ima have to fly down to Florida for that Ride Well aside from all that, good luck if its possible they can do it Hang in there and D-Day is among us
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1SS: Dnyatech LT Headers | Dynamaxx CatBack | Diablo Tune | Intake | Pfatds Springs | Heritage Grill | Blacked out Bezels | Black Chevy Sign | Blacked out Wheels | Tint | HIDs w/Error code Eliminator | Green Dome/Trunk Light | |
04-21-2012, 08:08 PM | #4828 |
Treasure Coast Camaro 5
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Anything yet?
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04-22-2012, 06:43 PM | #4829 |
SST...
Drives: SST Camaro 2010 Join Date: Oct 2008
Location: East Coast of Florida
Posts: 5,927
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It goes to get the rest of the codes (hopefully) read tomorrow. If this works this time, we are home free. If not, I am having them hardwire the starter and alternator and I will figure it out in Florida. I plan on going to Pony Wars.
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04-22-2012, 06:59 PM | #4830 |
Drives: 04 Silverado Join Date: Jun 2010
Location: Floriduh!
Posts: 1,113
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Awesome hopefully everything works out. What did you end up doing?
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engine psi > tire psi, f5....., holy crap!, horsepower, omgwtfbbqsaucepowa!!!, speedster, sst, turbo |
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