Pathfinder starts fine but after warms up bogs out??

A forum for the legendary Nissan Pathfinder and Infiniti QX4.
Bronson
Posts: 2
Joined: Thu Nov 20, 2014 7:12 pm
Car: 99 pathfinder

Post

Got a buddy with a 99pathfinder it fires right up but when it warms up it bogs out he replaced the o2sensors but no luck... Any ideas would help


NismoPick
Posts: 123
Joined: Mon Mar 11, 2013 12:11 pm
Car: 97 Infiniti QX4
00 BMW 528i E39
94 Geo Metro
87 Toyota Pickup
81 Datsun 280ZXT
Location: Utah

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Is the CEL on? Have you checked the OBDII codes? I'd start there. :)

Bronson
Posts: 2
Joined: Thu Nov 20, 2014 7:12 pm
Car: 99 pathfinder

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Cel on? Check engine light..my bad. It's not anymore after replacing the o2sensers but it still wants to die after running for about 2 or3 mins?? It's weird to me it's not overheatn it fires right up :wtf2:

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Kompresshun
Administrator
Posts: 3633
Joined: Sun May 10, 2009 7:41 am
Car: 2020 Nissan Pathfinder SV 4x4, 2017 Ford F150 4x4 SuperCab 3.5L Ecoboost/10AT, 2005 Nissan Pathfinder SE Offroad 5AT
Location: Louisville, KY
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You really could have a wide variety of issues with the problem, but without a check engine light at the moment my next best guess would be the fuel pump may be failing. Typically they can work fine while cold, but once the vehicle gets to operating temperature it can start acting up.


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