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Loss of power


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Machee
New User

Jan 28, 2021, 5:13 PM

Post #1 of 2 (1263 views)
Loss of power Sign In

2003 nissasn pathfinder. Will drive normally for a bit then engine will loose power. Especially during acceleration. However if I stop somewhere and run into a store. Pretty much turn the car off then back on it'll run normally for a few minutes then back to having the power loss issues. Engine sounds normal as it usually does. Just sluggish and have issues accerlating


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Jan 28, 2021, 5:39 PM

Post #2 of 2 (1261 views)
Re: Loss of power Sign In

The first thing to do is scan the computer for stored codes.

Then you need to rig up a fuel pressure gauge that can be monitored while you drive so you can see what the pressure does at the moment the failure occurs.



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