Nissan

Nissan repair questions? Ask a mechanic for answers ASAP

Connect one-on-one with {0} who will answer your question

Related Nissan Questions
P2A00 code and sensors are brand new. O2. 2005 Altima 2.5.
P2A00 code and sensors are brand new JA: Which particular sensor are you asking about? And have any trouble codes been triggered? Customer: O2 JA: What is the model/year of your Nissan? Customer: 2005… read more
Jake
Jake
5,166 satisfied customers
I hav a problem with2006 Nissan Pathinder 4.0 4wd. Check
Hi there I hav a problem with2006 Nissan Pathinder 4.0 4wd. Check engine light is on there is code present P2A00. I already replaced the bank1 sensor 1 oxíge sensor front passenger side. After few dri… read more
Jay
Jay
Nissan Technician
Vocational, Technical or Trade Scho
23,761 satisfied customers
I have a 2009 Nisan Altima 2.5 with fault P1148 closed loop
I have a 2009 Nisan Altima 2.5 with fault P1148 closed loop fault detected, I have already replaced the sensor with a new one.... and i just recently replaced the engine harness… read more
Clifton B.
Clifton B.
nissan master auto tech
Associate Degree
4,981 satisfied customers
I have code p1148,p0031,p0130 on my nissan altima 2009 2.5s
I have code p1148,p0031,p0130 on my nissan altima 2009 2.5s which sensor do i need change … read more
Jake
Jake
5,166 satisfied customers
2003 Nissan Altima 3.5L. What's A/F sensor Po1275 My
2003 Nissan Altima 3.5L. What's A/F sensor Po1275My mechanic says that's a computer update but I talked with Nissan dealership and they said they don't see one for it… read more
Jay
Jay
Nissan Technician
Vocational, Technical or Trade Scho
23,761 satisfied customers
I have a 2005 Nissan Titan I replaced both catalytic
I have a 2005 Nissan Titan I replaced both catalytic converters a/f sensors O2 sensors all work was done by a Nissan service department the code p1283 keeps coming on no matter how many times I've cle… read more
Jake
Jake
5,166 satisfied customers
My service engine soon light has been on while I have a
Hi my service engine soon light has been on for a while I have a Nissan sentry 2006 my mechanic changed the sensor 1 bank 1 part. 2 times and the second time I was able to get 70 miles and it came bac… read more
Clayso
Clayso
Shop Owner Master Technician
ASE Master Certified Automobile Technician
879 satisfied customers
Here is the problem 2006murano car running fine and my
Hi there, here is the problem 2006murano car running fine and my emission test coming soon. Check engine light on throwing P2A00 and P2A03 cods. Replaced a/f sensor bank1S1 cleared codes drove for 2 d… read more
Clifton B.
Clifton B.
nissan master auto tech
Associate Degree
4,981 satisfied customers
altima: 08 altima 2.5 misses under load idles fine maf good
08 altima 2.5 misses under load idles fine maf good o2 bottoms out po300 only code good rpm drop with each injector test… read more
Jake
Jake
5,166 satisfied customers
Maxima: Service engine soon light still on after service and
Service engine soon light still on after service and replacing the O2 sensor, told to drive until it resets driven over 100 miles and it still not resettign, can you help?/… read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
21,409 satisfied customers
Nissan Altima: My 2003 Nissan Altima was stalling when I stopped
My 2003 Nissan Altima was stalling when I stopped at lights or when just idling, not when I was driving down the road. I went to Discount Auto and they hooked the computer up it read oxygen sensor hig… read more
Jake
Jake
5,166 satisfied customers
nissan altima: Hi Mike I got a p2a00 code on my 06 altima
Hi Mike I got a p2a00 code on my 06 altima 2.5s after installing a OEM air/fuel ratio sensor for the same code. Also, pending code p1421 came up once, but just once for two weeks after installing OEM … read more
Jake
Jake
5,166 satisfied customers
Nissan/Datsun Altima SE: I have an 06 nissan altima and I just
I have an 06 nissan altima and I just replaced both the upstream and downstream o2 sensors. Nowni have the code p2a00. How do I fix this code… read more
Steve
Steve
Ford tech Specializing in electronics
Vocational, Technical or Trade School
6,755 satisfied customers
1995 Nissan Altima: engine is 2.4L 4 cylinder...upstream..o2 sensor
Hi, I'm gettng a P0136 error in my 1995 Nissan Altima. The engine is 2.4L 4 cylinder. Question: Is this error upstream or downstream O2 sensor (if indeed the problem is the sensor)? I cleared the code… read more
Ryan
Ryan
Master Infiniti Tech
Associate Degree
1,420 satisfied customers
2006 Nissan Altima: their catalytic converter..sensor replaced
2006 Nissan Altima 2.5 S. Code P2A00 keeps coming back. The customer had their catalytic converter replaced and the Air/Fuel Ratio sensor replaced. Then P2A00 started appearing. I'm assuming before th… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,553 satisfied customers
2006 Nissan Altima se: Service Engine Soon..gas cap with out results
I own a 2006 Nissan Altima SE 2.5L. The Service Engine Soon has come on. I have replaced the gas cap with out results. I had my local auto part store plug and got this code. P2A00 O2 Sensor Circuit Ba… read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
21,409 satisfied customers
2006 Nissan: Air Leak2.High fuel pressure or leaking..circuit
Got a P2A00 code on 2006 Nissan Altima. Auto Zone suggests: 1.Intake Air Leak 2.High fuel pressure or leaking injector 3.AF Ratio senso heater circuit fault 4.Failed AF sensor Got any advice on where … read more
Jay
Jay
Nissan Technician
Vocational, Technical or Trade Scho
23,761 satisfied customers
hi my car has a p2a00 when i checked in the computer but i
hi my car has a p2a00 when i checked in the computer but i want to know where is located that sensor? my car is a nissan altima 2006 s… read more
Jay
Jay
Nissan Technician
Vocational, Technical or Trade Scho
23,761 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

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

< Previous | Next >

Meet the Experts:

Chris(aka-Moose)

Chris(aka-Moose)

Nissan Technician

921 satisfied customers

16 years of experience

Tim Mohr

Tim Mohr

ASE MASTER TECH

630 satisfied customers

30 YRS EXPERIENCE, FOREIGN AND DOMESTIC, GAS AND DEISEL

Marty

Marty

ASE Certified Technician

202 satisfied customers

ASE & Bosch master tech. 30 years experience.

Mike V.

Mike V.

Nissan Technician

9,761 satisfied customers

Nissan factory trained and Certified Subaru Technician.

Ron

Ron

ASE Certified Technician

625 satisfied customers

34 years of automotive Repair

Anthony

Anthony

ASE Certified Technician

332 satisfied customers

ASE Master Automobile Technician with over 18 years exp. in this field.

Richard

Richard

ASE Certified Technician

92 satisfied customers

Nissan Tech ASE certified technician

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x