# 95 240sx engine bogs at 3000 - 3500 rpm

**URL:** <https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571>\
**Category:** SON240sx Automotive\
**Created:** [November 1, 2008, 11:14pm UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571 "2008-11-01T23:14:48Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![TheWorldIsYours](https://avatars.discourse-cdn.com/v4/letter/t/ecd19e/32.png) [@TheWorldIsYours](https://forums.speedlife.net/u/TheWorldIsYours)\
**Post date:** [November 1, 2008, 11:14pm UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/1 "2008-11-01T23:14:48Z")

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Has anyone had this problem before i just picked up the car.

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**Author:** ![Specialedition](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/specialedition/32/5714_2.png) [@Specialedition](https://forums.speedlife.net/u/Specialedition)\
**Post date:** [November 3, 2008, 8:18am UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/2 "2008-11-03T08:18:31Z")

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could be a number of things just for starters check to see if the maf sensor is plugged in, the ecu has a safty which will stop the engine from doing more then 3500rpm. Check that and you might have found your problem

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**Author:** ![rex\_thugs](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/rex_thugs/32/5598_2.png) [@rex\_thugs](https://forums.speedlife.net/u/rex_thugs)\
**Post date:** [November 4, 2008, 11:54am UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/3 "2008-11-04T11:54:07Z")

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could just be the fuse for the maf sensor. check in the engine bay fuse box for any blown fuses.

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**Author:** ![AhmadG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ahmadg/32/5577_2.png) [@AhmadG](https://forums.speedlife.net/u/AhmadG)\
**Post date:** [November 4, 2008, 5:27pm UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/4 "2008-11-04T17:27:20Z")

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My engine stuttered around 2100rpm, I changed the fuel filter and thermostat. Now it only hesitates when it is cold, after it is slightly warmed up, it runs fine. I did a lot of things to diagnose the car, the hesitation at low rpm’s was a mystery. lol

I hope that helped in some way.

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**Author:** ![rex\_thugs](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/rex_thugs/32/5598_2.png) [@rex\_thugs](https://forums.speedlife.net/u/rex_thugs)\
**Post date:** [November 4, 2008, 8:00pm UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/5 "2008-11-04T20:00:48Z")

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is it just getting stuck at 3500 or just hesitates at 3500

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**Author:** ![S13GG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/s13gg/32/5506_2.png) [@S13GG](https://forums.speedlife.net/u/S13GG)\
**Post date:** [November 7, 2008, 5:50am UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/6 "2008-11-07T05:50:53Z")

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my sisters 95 did this once it was a mafs.

the second time, the fuel pump died shortly after similar problems.

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**Author:** ![Leafsfan](https://avatars.discourse-cdn.com/v4/letter/l/bbce88/32.png) [@Leafsfan](https://forums.speedlife.net/u/Leafsfan)\
**Post date:** [November 7, 2008, 4:32pm UTC](https://forums.speedlife.net/t/95-240sx-engine-bogs-at-3000-3500-rpm/119571/7 "2008-11-07T16:32:13Z")

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I had one with a similar problem, it hesitates at 3500, it turned out to be a maf.