# Any Nissan techs here or know of any?

**URL:** <https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004>\
**Category:** NYSpeed Automotive\
**Created:** [January 25, 2012, 1:56pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004 "2012-01-25T13:56:27Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![jkucz28](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jkucz28/32/7503_2.png) [@jkucz28](https://forums.speedlife.net/u/jkucz28)\
**Post date:** [January 25, 2012, 1:56pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004/1 "2012-01-25T13:56:27Z")

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Im having issues with my 05 titan and kind of ran out of ideas. Random misfire P0300. tried a bunch of things, but I dont want to go to the stealership. Any help is greatly appreciated.

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**Author:** ![MPD47](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mpd47/32/7383_2.png) [@MPD47](https://forums.speedlife.net/u/MPD47)\
**Post date:** [January 25, 2012, 2:19pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004/2 "2012-01-25T14:19:19Z")

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Stupid question, have you swapped one coil to another cylinder and see if the misfire follows? They go bad all the fucking time on those things. (same units at 350z and G35 and M35/45 as well)

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [January 25, 2012, 2:24pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004/3 "2012-01-25T14:24:11Z")

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Funny you mention that. Random misfire here as well. P0300, primarily happens on cold start. VERY intermittent. Check engine light does not stay on. '03 Sentra

In for ideas. Knowledge is power.

I have swapped coils but have not had it happen in a few days.

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**Author:** ![jkucz28](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jkucz28/32/7503_2.png) [@jkucz28](https://forums.speedlife.net/u/jkucz28)\
**Post date:** [January 25, 2012, 2:29pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004/4 "2012-01-25T14:29:08Z")

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well i would unplug a coil until I found one that didnt change how the engine would idle. In this case I could not tell a difference in any plug. When its cold it drives great , but after a few minutes of driving it starts missing. when i step on the gas it seems to clear up. then other times its just horrible. id like to get a nissan scanner on it to ge some live data.

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**Author:** ![jkucz28](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jkucz28/32/7503_2.png) [@jkucz28](https://forums.speedlife.net/u/jkucz28)\
**Post date:** [January 26, 2012, 4:34pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004/5 "2012-01-26T16:34:11Z")

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Anybody have anything

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**Author:** ![rugsr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/rugsr/32/7474_2.png) [@rugsr](https://forums.speedlife.net/u/rugsr)\
**Post date:** [January 26, 2012, 11:01pm UTC](https://forums.speedlife.net/t/any-nissan-techs-here-or-know-of-any/220004/6 "2012-01-26T23:01:01Z")

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PMed