samin
Novice Class
Posts: 94
|
posted March 17, 2012 12:13 PM
 Edited By: samin on 17 Mar 2012 23:07
PCV problem (2008 EU model)?
Hi all!
Any ideas what would cause this?
Symptoms:
- runs very rich, stalls w/o throttle
- PCV data is really wild!! RPM is jumping everywhere between 1 and 14k, so is TPS.
video clip: http://www.youtube.com/watch?v=C49xRJdXuxU
I hadn´t time today to try it without PC, but have you guys ever met problem like this?
Thanks, SamiN
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
   
|
Romans
Expert Class
Posts: 294
|
posted March 17, 2012 01:24 PM
Start of with checking your Ground. If it's behind the Rad Fluid bottle maybe clean or relocate. Make sure all plugs make the click.
____________
2012 ZX-14 R Turbo, 2010 ZX-14 Turbo, 2007 ZX-14, 2009 ZX-6R, YZ 450F
|
samin
Novice Class
Posts: 94
|
posted March 17, 2012 02:10 PM
I´ve checked groundings, new plugs, battery ok etc. just made 36.000km (22.000 miles?) service.
PC is just out of box, I did try couple of different maps, all same nonsense. No ECU error codes.
Mods: Flies out, PCV+QS+lambda eliminator, slipons with stock header, pair blocked, Datalogger logging LC-1 CH 1+2/TPS/GPS/crankshaft.
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
|
Romans
Expert Class
Posts: 294
|
posted March 17, 2012 04:04 PM
Edited By: Romans on 18 Mar 2012 00:27
quote:
PC is just out of box,. No ECU error codes.
Fimware ?
Check marks in software where there should be none ?????
If the install is good let Dyno-Jet tech support link into your computer while plugged into your bike. Won't take them long to see if your unit is set up ok. This might save you some time. The No ECU codes pointing to the PCV if your bike was fine before.
Sure sounds like mine did when the ground was shit. Did you try going back to Negative side of the batt ?
____________
2012 ZX-14 R Turbo, 2010 ZX-14 Turbo, 2007 ZX-14, 2009 ZX-6R, YZ 450F
|
samin
Novice Class
Posts: 94
|
posted March 17, 2012 04:28 PM
"Check marks in software where there should be none ?????"
Sorry, but I didnt fully understand that?
If you meant my logger data, thats as upset as my PCV data is.
I´ll try w/o PC first, thats ok, for sure. And if it´s still bogging, I´ll contact DJ tech. support.
Thanks, SamiN
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
|
Romans
Expert Class
Posts: 294
|
posted March 17, 2012 04:40 PM
They will ask to re install the unit 4 testing
____________
2012 ZX-14 R Turbo, 2010 ZX-14 Turbo, 2007 ZX-14, 2009 ZX-6R, YZ 450F
|
samin
Novice Class
Posts: 94
|
posted March 18, 2012 08:37 AM
It works now like a charm. Unknown (yet) problem with data logger was causing all PC problems. I need to recheck all wirings.
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
|
samin
Novice Class
Posts: 94
|
posted March 28, 2012 01:19 PM
Edited By: samin on 28 Mar 2012 21:22
quote:
Unknown (yet) problem with data logger was causing all PC problems. I need to recheck all wirings.
Update; all problems was caused by me, to connecting wideband controller and datalogger groundings to subframe. It was all about potential differences.
Case closed.
Br, SamiN
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
|
Seno
Pro
BANNED FOR LIFE!
Posts: 1230
|
posted August 02, 2012 03:13 PM
Edited By: Seno on 2 Aug 2012 23:23
All of a sudden my bike started bogging 3K-5.5K.... thinking it's the same issue... Have a wideband 2 also. Where did you ground it? I grounded mine behind radiator overflow like PC... Same symptoms, different year... 2012
____________
2012 Black 14R -> Completely done!
|
smokinZX14
Needs a life
Posts: 10197
|
posted August 02, 2012 04:10 PM
You guys STOP grounding it or anything to the bottle .. The wire is long and will bolt right to the top bolt on the stator cover ....
____________
Smokin Performance Cycles..
Tampa Bay , FL .. Brocks Performance Dealer ..
Gen 2 ZX14R Best ET 8.43 , Best MPH 164.95
|
samin
Novice Class
Posts: 94
|
posted August 03, 2012 02:44 PM
quote:
All of a sudden my bike started bogging 3K-5.5K.... thinking it's the same issue... Have a wideband 2 also. Where did you ground it? I grounded mine behind radiator overflow like PC... Same symptoms, different year... 2012
I´ve re-wired all my ground wires (pcv, logger, wideband etc.) to same point where battery gnd is.
br, Sami N
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
|
samin
Novice Class
Posts: 94
|
posted August 03, 2012 03:04 PM
Edited By: samin on 3 Aug 2012 23:05
Also, remember to disconnect any chargers (especially battery charger, but laptop charger too!) when connecting PCV to you laptop. This can cause same kind of troubles too.
____________
*Who's General Failure and why's he reading my disk?
* ZX-14 ABS -08, Finnish guy ^^
|
|
|
HOME
NEW TOPIC