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10-29-2013, 11:09 PM | #26 | |
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Join Date: Jul 2003
Location: Cypress, Tx
Posts: 4,005
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Re: SUCCESS! sort of.
Quote:
Great to hear!! Glad it is working for you. It probably isn't running right because it is probably trying to change over to speed density, rather than MAF. and your MAP isn't hooked up. I'll be honest, at this point if I were you I would send the PSI harness back and just have your stock one modified to put the computer where you want it. You KNOW it works! But then again, I'm pretty frustrated with electrical gremlins right now! Shawn
__________________
1972 C20 Suburban- Big Blue Betty '56 Chevy Bel Air Sedan- Frame up Restoration -What would you attempt to achieve if you knew you could not fail?- -I Refuse To Tiptoe Through Life, Only To Arrive Safely At Death's Door- R.I.P. EAST SIDE LOW LIFE |
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10-29-2013, 11:40 PM | #27 | |
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Join Date: Mar 2007
Location: Oregon City
Posts: 228
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Re: l92/6l80 will not start/can't read codes
Quote:
Thanks for the info, I may be calling him tomorrow. |
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10-29-2013, 11:44 PM | #28 | |
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Join Date: Mar 2007
Location: Oregon City
Posts: 228
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Re: SUCCESS! sort of.
Quote:
You don't have the option of returning it? I am leaning hard to that direction. Luckily I have had the same credit card company in excellent standing for 20+ years who will do a charge back no problem. |
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10-30-2013, 09:22 AM | #29 |
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Join Date: Feb 2013
Location: Aubrey, TX
Posts: 308
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Re: l92/6l80 will not start/can't read codes
I highly suggest using bill with bp auto. I have dealt with him on a couple occasions when I built my harness, and even though I did not buy anything from him, he was extremely helpful with all my questions. I have seen a couple of his harnesses and cannot say enough about the quality and fitment. Check him out if you have not already!
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10-31-2013, 02:00 AM | #30 | |
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Join Date: Jul 2003
Location: Cypress, Tx
Posts: 4,005
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Re: SUCCESS! sort of.
Quote:
__________________
1972 C20 Suburban- Big Blue Betty '56 Chevy Bel Air Sedan- Frame up Restoration -What would you attempt to achieve if you knew you could not fail?- -I Refuse To Tiptoe Through Life, Only To Arrive Safely At Death's Door- R.I.P. EAST SIDE LOW LIFE |
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11-01-2013, 10:00 AM | #31 | |
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Join Date: May 2013
Location: Houston Texas
Posts: 713
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Re: l92/6l80 will not start/can't read codes
Sorry to butt in here but I am going through a swap (2011 5.3 w/6L80, harness all from same vehicle) and mine will only run 4-6 seconds also.
67Steven you stated Quote:
Ben |
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11-01-2013, 01:29 PM | #32 |
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Join Date: Jul 2003
Location: Cypress, Tx
Posts: 4,005
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Re: l92/6l80 will not start/can't read codes
Ben,
When you turn the ignition on and push the pedal, the throttle plate will move (open and close) just like a carb. That will tell you if your getting signal, or if there is another problem with the system that will prevent the computer from letting you open or close the throttle.
__________________
1972 C20 Suburban- Big Blue Betty '56 Chevy Bel Air Sedan- Frame up Restoration -What would you attempt to achieve if you knew you could not fail?- -I Refuse To Tiptoe Through Life, Only To Arrive Safely At Death's Door- R.I.P. EAST SIDE LOW LIFE |
11-01-2013, 03:08 PM | #33 |
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Join Date: May 2013
Location: Houston Texas
Posts: 713
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Re: l92/6l80 will not start/can't read codes
Damn, look like I have a problem!! How can you tell if the pedal is the same one from the vehicle or at least form the same year?
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11-01-2013, 03:41 PM | #34 |
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Join Date: Apr 2005
Location: Pensacola, FL
Posts: 17,858
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Re: l92/6l80 will not start/can't read codes
It should have a part number or service number on it. Post a picture of your pedal.
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Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3 |
11-01-2013, 09:03 PM | #35 | |
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Join Date: Mar 2007
Location: Oregon City
Posts: 228
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Re: l92/6l80 will not start/can't read codes
Quote:
Did you get any codes from it? |
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11-01-2013, 09:08 PM | #36 |
Registered User
Join Date: Mar 2007
Location: Oregon City
Posts: 228
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Re: l92/6l80 will not start/can't read codes
Well, the PSI harness is out and ready for shipping. Jon gave me the option of having them run it through 'quality control' or get a refund. I told him with all the problems and incorrect layout of the harness, I wasn't too impressed with quality control, and I am opting for a refund.
I ordered a new relay block and fuse center to clean up my OEM harness, and should have it running next weekend! I will try to post a video of it when I get done. |
11-01-2013, 10:18 PM | #37 |
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Join Date: Apr 2005
Location: Pensacola, FL
Posts: 17,858
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Re: l92/6l80 will not start/can't read codes
The 2004+ Vette pedal will work also. You just have to swap a couple of wires around on the connector.
__________________
Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3 |
11-05-2013, 02:18 AM | #38 | |
Registered User
Join Date: May 2013
Location: Houston Texas
Posts: 713
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Re: l92/6l80 will not start/can't read codes
67Steven
Quote:
Hart Rod, I may change to that pedal later, it would fit a lot easier than what I have!! Thanks for the help guys! |
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