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01-05-2013, 01:11 PM
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#76
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Meet Coordinator
Join Date: Jan 2008
Location: brick/pt. pleasant beach
Posts: 19,341
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Does this thing have an egr or no?
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01-07-2013, 05:38 PM
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#77
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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Thanks fella's. A guy was recommending crank and cam position sensors. He said his car did the exact thing mine is doing right now. I may buy a Walker Y pipe through work just to get rid of the supposed bad cat, and also do those two sensors?
Is there any way for me to test the crank and cam sensors?
I cleaned up the ECU connections on the remanned ECU, and will clean up the harness connections on the car and try the reman again.
EGR are the two tubes coming off the exhaust manifold, right? If so, it does have them.
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
Last edited by GhostDakota; 01-07-2013 at 05:40 PM.
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01-07-2013, 06:22 PM
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#78
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Hippy Mod, Bergermeister Meisterberger, Moderator
Join Date: Aug 2004
Location: Ewing
Posts: 6,213
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The EGR is only on the passenger side up on the front of the engine going into the front of the exhaust manifold, the AIR tubes are on both sides and have the check valves. The check valves can go bad (and often do). The air should only be able to go into the manifold and not come back through.
__________________
69 Z28 JL8 4 wheel disc brakes - being restored
09 Silverado Z71
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01-08-2013, 01:17 PM
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#79
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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Thanks, Jeff. FWIW: I ordered the Walker OR-Y through my work. It should be here within 1-2 weeks.
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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01-20-2013, 01:36 PM
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#80
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
Last edited by GhostDakota; 01-20-2013 at 01:38 PM.
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01-30-2013, 10:55 AM
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#81
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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I took the car to a local Performance shop that does tuning. He hooked it up to his laptop, fired it up and ran his programs. He said it's running lean (though smells of unburnt fuel). It's missing on 5, 7, and also on 6, 8. More-so on 5, 7. Driver side front o2 is bad. I have a new one that I will be installing to see what it does. Hopefuly is resolves some of the issues, if not everything. I may change the plugs again as well since these brand new ones may be fouled...
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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01-31-2013, 05:24 PM
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#82
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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I replaced the front driver side o2, recet ECU. Runs better, not the fix though. It has some weird electrical things going on. Shifted into reverse and the speedo jumped to 20 MPH. Opened the cutout and the RPM's jumped 300 RPM. 2 weeks ago the speedo was reading WAY low. 42 MPH when doing 70 for example.
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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02-19-2013, 06:44 PM
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#83
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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Just wanted to update the latest. My buddy and I at work checked the wires running from the PCM to the coils. They all have continuity per our multi-meter. So, the wires are good from the PCM to the coils. One more thing ruled out I guess....
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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02-21-2013, 03:21 AM
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#84
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Join Date: Mar 2012
Location: Harrison NJ
Posts: 880
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Quote:
Originally Posted by GhostDakota
Just wanted to update the latest. My buddy and I at work checked the wires running from the PCM to the coils. They all have continuity per our multi-meter. So, the wires are good from the PCM to the coils. One more thing ruled out I guess....
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could have continuity but doesnt rule out it being shorted.
i think youre best bet is to rewire all the coils.
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02-22-2013, 10:26 AM
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#85
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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I finally threw in the towel. I just dropped it off at a local shop this morning. We'll see what they fine.
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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02-22-2013, 05:50 PM
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#86
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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I'll do some more looking and a compression test soon.
I dropped it off at another local shop today. They put some time into it and are going to put some more work into it next week.
Just some info from my Torque app...
Freeze frame information:
------------------
Fuel Status = 0 byte
Engine Load = 6.667 %
Engine Coolant Temperature = 197.6 °F
Fuel Trim Bank 1 Short Term = 16.406 %
Fuel Trim Bank 1 Long Term = 24.219 %
Fuel Trim Bank 2 Short Term = -5.469 %
Fuel Trim Bank 2 Long Term = 13.281 %
Intake Manifold Pressure = 6.382 psi
Engine RPM = 1,608.25 rpm
Speed (OBD) = 34.797 mph
Mass Air Flow Rate = 155.214 cfm
Throttle Position(Manifold) = 11.373 %
End of report.
41* timing advance?!
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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02-22-2013, 06:23 PM
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#87
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Join Date: Feb 2005
Location: west orange nj
Posts: 2,415
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i thought you pushed it off a cliff or drove threw a river and got stuck
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02-22-2013, 10:50 PM
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#88
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Meet Coordinator
Join Date: Jan 2008
Location: brick/pt. pleasant beach
Posts: 19,341
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Bring the engine up to 3-3500 and see what the short term fuel trims do.
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02-26-2013, 04:17 PM
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#89
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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Quote:
Originally Posted by sweetbmxrider
Bring the engine up to 3-3500 and see what the short term fuel trims do.
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I'll do that next. Here's what I have at the moment...
Freeze frame information @ idle:
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Fuel Status = 0 byte
Engine Load = 2.353 %
Engine Coolant Temperature = 226.4 °F
Fuel Trim Bank 1 Short Term = -10.938 %
Fuel Trim Bank 1 Long Term = -7.812 %
Fuel Trim Bank 2 Short Term = -14.844 %
Fuel Trim Bank 2 Long Term = -8.594 %
Intake Manifold Pressure = 6.382 psi
Engine RPM = 755.5 rpm
Speed (OBD) = 0 mph
Mass Air Flow Rate = 53.824 cfm
Throttle Position(Manifold) = 0.392 %
End of report.
Per Tom Oates:
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
Last edited by GhostDakota; 02-26-2013 at 04:20 PM.
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02-26-2013, 07:05 PM
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#90
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Meet Coordinator
Join Date: Jan 2008
Location: brick/pt. pleasant beach
Posts: 19,341
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What have I been saying?
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02-26-2013, 07:15 PM
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#91
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Join Date: Mar 2011
Location: Morris County
Posts: 1,033
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I would just unload it for cheap so you don't have to deal with it anymore. PM Me........
__________________
94 Trans am 25th anniversary
86 Buick Regal T-type
73 camaro 454/T56 work in progress.
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02-26-2013, 09:34 PM
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#92
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Join Date: Jan 2013
Location: Washington Crossing, PA
Posts: 51
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Didn't read through everything but if the wiring all looks good, how about the computer? My 98 had some weird problems but somehow once I grounded the computer everything worked fine.
__________________
2000 Camaro SS M6 #6244 of 8913
Got BOOST?
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02-26-2013, 11:34 PM
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#93
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BadMod
Join Date: Aug 2004
Location: hamilton, nj
Posts: 8,889
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Quote:
Originally Posted by stealth355tpi
Didn't read through everything but if the wiring all looks good, how about the computer? My 98 had some weird problems but somehow once I grounded the computer everything worked fine.
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You should read through everything.
__________________
So much stupid, so little time.
Quote:
Originally Posted by 79CamaroDiva
It started before I drove your car. I just have to look at it the wrong way and your car poops parts.
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Mercerville MotorSports, LLC
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02-26-2013, 11:44 PM
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#94
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Join Date: Mar 2012
Location: Harrison NJ
Posts: 880
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ghostdakota, compression test is pointless imo. is say swap the harness. if anything you can resell the harness.
have the people youve taken the car too used an oscilloscope?
Last edited by WSex; 02-26-2013 at 11:55 PM.
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02-27-2013, 06:40 AM
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#95
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9 Second Club
Join Date: Dec 2004
Location: Merchantville
Posts: 518
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Quote:
Originally Posted by WSex
ghostdakota, compression test is pointless imo. is say swap the harness. if anything you can resell the harness.
have the people youve taken the car too used an oscilloscope?
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How is a compression test pointless?
__________________
Twisted Minds Racing
2000 SS M6
9.71 @ 142
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02-27-2013, 07:01 AM
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#96
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Mongo the Meet Coordinator
Join Date: May 2008
Posts: 16,900
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Quote:
Originally Posted by GhostDakota
I replaced the front driver side o2, recet ECU. Runs better, not the fix though. It has some weird electrical things going on. Shifted into reverse and the speedo jumped to 20 MPH. Opened the cutout and the RPM's jumped 300 RPM. 2 weeks ago the speedo was reading WAY low. 42 MPH when doing 70 for example.
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Sounds like your car is wired like hell if your cutout is messing up dash cluster signals..
Quote:
Originally Posted by sweetbmxrider
What have I been saying?
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I read the whole thread, and could not figure out what you have been saying.
__________________
Quote:
Originally Posted by KirkEvil
repo bigals turd gen and part it out to a loving home
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02-28-2013, 09:43 PM
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#97
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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I did state earlier that I swapped ECU's from my buddies '98 Camaro SS. Didn't change anything.
So if you're just reading this, #5 and #7 are the misfiring cylinders.
I purchased a compression tester today:
Only had time to do 4 cylinders, but everything checked out fine:
And the plugs ... 1-3-5-7:
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
Last edited by GhostDakota; 02-28-2013 at 09:44 PM.
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03-01-2013, 12:03 PM
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#98
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Join Date: Jan 2007
Location: Southeast, PA / Brick, NJ (Lost due to Sandy)
Posts: 238
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I don't know what Mode $06 test results are but here are mine:
Mode $06 report generated by Torque for Android
================================================
Vehicle VIN: Not present
Vehicle Manufacturer: Unknown
Vehicle Calibration ID: Not present
Unit and scaling information are not supplied with the data from the ECU for this type of vehicle. Consulting the manufacturers service book for this information is recommended.
Test report:
------------------
TID:$02 CID:$04
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$10
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$11
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$12
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$20
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$21
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$26
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$30
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$31
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$36
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$40
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$46
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$04 CID:$20
- High sensor Voltage for switch time calculation
Max: 32,766
Test result value: 32,770
FAIL
----
TID:$04 CID:$30
- High sensor Voltage for switch time calculation
Max: 32,766
Test result value: 32,770
FAIL
----
TID:$06 CID:$35
- Lean to Rich sensor switch time(calculated)
Max: 62
Test result value: 19
PASS
----
TID:$06 CID:$41
- Lean to Rich sensor switch time(calculated)
Max: 104
Test result value: 35
PASS
----
TID:$06 CID:$55
- Lean to Rich sensor switch time(calculated)
Max: 67
Test result value: 42
PASS
----
TID:$06 CID:$61
- Lean to Rich sensor switch time(calculated)
Max: 106
Test result value: 50
PASS
----
TID:$07 CID:$0c
- Minimum sensor Voltage for test cycle(calculated)
Max: 0
Test result value: 65,491
FAIL
----
TID:$07 CID:$0d
- Minimum sensor Voltage for test cycle(calculated)
Max: 1
Test result value: 65,491
FAIL
----
TID:$02 CID:$04
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$10
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$11
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$12
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$20
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$21
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$26
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$30
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$31
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$36
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$40
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$02 CID:$46
- Lean to Rich sensor threshold voltage(constant)
Test incomplete or dependant test failed
--
TID:$04 CID:$20
- High sensor Voltage for switch time calculation
Max: 32,766
Test result value: 32,770
FAIL
----
TID:$04 CID:$30
- High sensor Voltage for switch time calculation
Max: 32,766
Test result value: 32,770
FAIL
----
TID:$06 CID:$35
- Lean to Rich sensor switch time(calculated)
Max: 62
Test result value: 19
PASS
----
TID:$06 CID:$41
- Lean to Rich sensor switch time(calculated)
Max: 104
Test result value: 35
PASS
----
TID:$06 CID:$55
- Lean to Rich sensor switch time(calculated)
Max: 67
Test result value: 42
PASS
----
TID:$06 CID:$61
- Lean to Rich sensor switch time(calculated)
Max: 106
Test result value: 50
PASS
----
TID:$07 CID:$0c
- Minimum sensor Voltage for test cycle(calculated)
Max: 0
Test result value: 65,491
FAIL
----
TID:$07 CID:$0d
- Minimum sensor Voltage for test cycle(calculated)
Max: 1
Test result value: 65,491
FAIL
----
End of report.
__________________
-Rick (Photographer)
- 2001 Trans AM WS6 - M6, ORY, Borla catback, etc.
- 1998 Trans Am - M6, functional Ram Air hood, Flowmaster, 3" QTP E-cutout, ORY, K&N FIPK, 3.42's, LSD, Hella 60mm Projectors, 4300K HID's & more.
- 2003 VW Golf TDI - Turbo diesel @ 50 MPG highway
- 1998 Jeep Grand Cherokee 5.9L(ZJ) - 4.75" lift, 32" MTZ's, armor, etc.
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03-01-2013, 03:07 PM
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#99
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Join Date: Mar 2012
Location: Harrison NJ
Posts: 880
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Quote:
Originally Posted by GhostDakota
I did state earlier that I swapped ECU's from my buddies '98 Camaro SS. Didn't change anything.
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you swapped the ecu but not the harness itself
ok i know you have tried different coils. but heres something you should try.
undo the brackets for the coils and swap sides. plug it in and start it to make sure its not the wiring that is on the bracket.
if the misfire is still on 5 and 7 then we can definitely rule out the coils and wiring that is on the coil brackets.
and again have you hooked up an oscilloscope?
Last edited by WSex; 03-01-2013 at 03:22 PM.
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03-01-2013, 03:10 PM
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#100
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BadMod
Join Date: Aug 2004
Location: hamilton, nj
Posts: 8,889
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Quote:
Originally Posted by WSex
Quote:
Originally Posted by GhostDakota
I did state earlier that I swapped ECU's from my buddies '98 Camaro SS. Didn't change anything.
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you swapped the ecu but not the harness itself
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He was responding to the guy that said swap computers
__________________
So much stupid, so little time.
Quote:
Originally Posted by 79CamaroDiva
It started before I drove your car. I just have to look at it the wrong way and your car poops parts.
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Mercerville MotorSports, LLC
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