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Related Nissan Questions
Code p2101 is showing after suddenly on the freeway the CEL
Code p2101 is showing after suddenly on the freeway the CEL came on yesterday and the car would no longer accelerate Replaced throttle actuator and went through relearn process but the frontier is sti… read more
Daniel Chaidez
Daniel Chaidez
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Having a fuel system problem on a 2007 Frontier 2.5L. I
Second opinion] Good morning Chris. Having a fuel system problem on a 2007 Frontier 2.5L. I replaced the fuel pump/sender unit two times and it's throwing codes P2101 and P2118. I have one recommendat… read more
Tyler Henry
Tyler Henry
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What's the operational fuel pressure for my 2002 Nissan xe,
What's the operational fuel pressure for my 2002 Nissan xe , it's at 45 psi when I turned ignition on ( stays at 45 psi ), when running it drops to 35 psi at idle but if I remove vacuum hose it goes u… read more
Jay
Jay
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Vocational, Technical or Trade Scho
23,640 satisfied customers
Check Engine light came on in my 2006 Nissan Sentra. I took
Check Engine light came on in my 2006 Nissan Sentra. I took it to a local shop and DTC was p2101. The carbon built-up on the throttle body was cleaned up but the problem persists. What part/s do you r… read more
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Jay
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Vocational, Technical or Trade Scho
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2010 Altima service engine came on went into limp mode
2010 Altima service engine came on went into limp mode showed a tps code. Replaced the sensor on the gas pedal , still limp mode showing 5 codes. P2101 P2119 P2135 P0123 P0223… read more
BOBBYSS
BOBBYSS
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I press gas pedal and it doesnt accelerate only goes up to
I press gas pedal and it doesnt accelerate only goes up to 1.5k rpm … read more
Pete
Pete
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03 sentra gxe 1.8 wouldnt start during cold snap before cold
03 sentra gxe 1.8 wouldnt start during cold snap before cold snap had erratic idle on cold starts was hard to start and idle would jump around for 15 20 seconds then stabilize has new fuel pump as wel… read more
Jay
Jay
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Vocational, Technical or Trade Scho
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Frontier xe: I have 1999 Nissan frontier 4cy xe and have been
I have 1999 Nissan frontier 4cy xe and have been dealing with rough idle(will die if I don't hold down throttle while stopping) after it has been driven for 15-20 mins. it doesn't spit out a code or e… read more
Jake
Jake
5,098 satisfied customers
Xterra: 2005 Nissan Xterra with a 4.0 V6. It will try to start
2005 Nissan Xterra with a 4.0 V6. It will try to start but will not. It hits a few times then dies. You can crank it over and it hits then dies. Has a smell of gas but no leaks around engine.… read more
Mike V.
Mike V.
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Subaru and Nissan factory training.
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sentra s: I have a 2006 nissan sentra s with a 1.8 4 cylinder
I have a 2006 nissan sentra s with a 1.8 4 cylinder engine. The car is in limp mode. the check engine light came and gave me a code to replace the catalytic converter, I did that, it was still in limp… read more
Jay
Jay
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Vocational, Technical or Trade Scho
23,640 satisfied customers
I have a 2005 Nissan Frontier XE, 2.5L four cylinder, five
I have a 2005 Nissan Frontier XE, 2.5L four cylinder, five speed. I replaced the valve cover, gasket, intake gaskets to stop an oil leak. Also replaced spark plugs with the same plug I took out of veh… read more
Chris(aka-Moose)
Chris(aka-Moose)
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Vocational, Technical or Trade School
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Nissan/Datsun Altima SE: 2006 Nissan Altima, 2.5L, 177,000
2006 Nissan Altima, 2.5L, 177,000 miles, just replaced crank positioning sensor and camshaft positioning sensor. Yesterday evening I replaced all 4 COPs; drove 50 mile to work. On the return home the … read more
Jay
Jay
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Vocational, Technical or Trade Scho
23,640 satisfied customers
2006 nissan altima: cam sensor crank sensor throttle body..timing
i have a 2006 nissan altima 2.5... the problem i have is when you hit the gas to take off the car hesitates like there is no fuel gettin deliverd the car feels like is dying then take off slow.. the c… read more
Jay
Jay
Nissan Technician
Vocational, Technical or Trade Scho
23,640 satisfied customers
2008 Nissan Altima: parked..dtc..disconnected..ecu harnesses
I have a 2008 Nissan Altima 2.5 S, The car ran fine, was parked at work then after work would not start. I am getting DTC P2101 but am not sure what may cause this. I have checked fuses, disconnected … read more
HondaPlatinum
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Vocational, Technical or Trade School
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2004 sentra: 4 plug wires..valve cover..engine running
2004 sentra, doesn"t start, cranks normal and with all 4 plug wires connected to spark plugs lying on the valve cover,after a short crank,at random, one or more of them stays arcing across the spark p… read more
Jay
Jay
Nissan Technician
Vocational, Technical or Trade Scho
23,640 satisfied customers
2002 Altima: cyclinder..Cat Converter..all speeds..slows down
2002 Altima 4 cyclinder. had rebult engine installed and Cat Converter 10 days ago. What is happing now the car runs good at all speeds then for no reason it will not take gas and the car slows down t… read more
Paul M ASE Master
Paul M ASE Master
Automotive College
4,570 satisfied customers
2006 Nissan Sentra: manual trans..while he was driving in traffic
My son-inlaw has a 2006 Nissan Sentra, manual trans. while he was driving in traffic, he thought he lost his clutch, he had no power. I took a look at it, it wasn't the clutch. There is something wron… read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,761 satisfied customers
Nissan Sentra: dealer or even like midas or something
I have a Nissan Sentra 2006 1.8c with 51k miles on it, and recently it crapped out on me. The codes I got were P2101,P0223,P0123,P2118. Was wondering how much it would cost to get this sucker repaired… read more
Clifton B.
Clifton B.
nissan master auto tech
Associate Degree
4,968 satisfied customers
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I was in trouble with an electrical issue with my brand new Nissan. I frantically went online trying to find help and luckily I found your site. I reached a NISSAN tech named RIP. He was absolutely tremendous and helped me work through the issue. What a pro!

cjazLexington, KY

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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