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Thread: Issues over 3,000 Rpm

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Posts: 41-50 of 66
2012-01-25 20:44:38
#41
Video of exactly what's going on ! [url]http://s2.photobucket.com/albums/y47/hpiracer/NYCMaximas/?action=view¤t=47386a8c.mp4&evt=user_media_share[/url]
2012-01-25 20:54:28
#42
ya mine did not do that! lol mine would just bog like the engine shut off.

what you got there is kind of violent from what it seems like to me an i'd def be careful.

not really sure what to think since you said it does it with both ecu's its got to be something electrical or mechanical.

did it do this when it was N/A?
2012-01-25 22:12:45
#43
I honestly drove the car home from the person whose house I bought it from and started taking it apart that day. The car was in limp mode at the time from a bad knock sensor and misfire
2012-01-26 00:05:09
#44
Definitely try another distributor or at least take it apart to check it out.
2012-01-26 00:52:31
#45
I agree with Lynch my symptom was different also from that video, but did ya'll notice the check engine light and batery light flicker when it stopped revving and but back down? I believe its def an electrical problem, and also agree with the JKTUNING about double checking that distributor too.
2012-01-26 00:54:43
#46
sounds like a maf issue
2012-01-26 00:56:39
#47
Originally Posted by Justmike
Tonight I'm going to unplug the tps and see what happens I've been thinking about when I made that last log and I'm 99% sure after the car started bucking and shut off that I most likely turned the car off as it coasted in my driveway.


Knock Sensor.
2012-01-26 02:19:44
#48
Does your speedo work properly? I had a tune with launch control that cut out almost exactly where yours did and it was because the ECU wasn't seeing a speed signal from the cluster...
2012-01-26 02:24:29
#49
Originally Posted by sr20doctor
Knock Sensor.


no.
2012-01-26 02:26:46
#50
Originally Posted by OKB
Does your speedo work properly? I had a tune with launch control that cut out almost exactly where yours did and it was because the ECU wasn't seeing a speed signal from the cluster...


His tune doesn't have launch control in it.. it is stock code.
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