Nissan

Nissan repair questions? Ask a mechanic for answers ASAP

Ask an Expert,
Get an Answer ASAP!

I have 182,000 miles ...06 nissan altima fuel filter has…

Customer Question
I have 182,000 miles...

I have 182,000 miles ...06 nissan altima fuel filter has never been replaced .. car has hard time going up steep grades

Mechanic's Assistant: Is the fuel filter an external one, or is it inside the tank?

Dont know

Mechanic's Assistant: Are you fixing your Altima yourself? What have you tried so far?

Ok code po335 po725 replaced plugs replaced

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

Cam senor new crank senor new plugs new ...on flat goes good on hill loses power ....cleared codes ..start back up codes come on ...fuel filter 182,000 miles

Submitted: 10 months ago.Category: Nissan
Show More
Show Less
Ask Your Own Nissan Question
Answered in 3 minutes by:
10/6/2017
Nissan Mechanic: Jay, Nissan Technician replied 10 months ago
Jay
Jay, Nissan Technician
Category: Nissan
Satisfied Customers: 21,828
Experience: 20+yrs experience with Nissan & Infiniti Trained & Certified.Currently still working for Dealer
Verified

Hello my name is ***** ***** thank you for your question

Is this a 4 cylinder 06 Altima?

Ask Your Own Nissan Question
Customer reply replied 10 months ago
2.5 4cly
Nissan Mechanic: Jay, Nissan Technician replied 10 months ago

Thank you.. 1 min please..

Ask Your Own Nissan Question
Nissan Mechanic: Jay, Nissan Technician replied 10 months ago
Ok.. so if these sensors you installed are after market, it is very common for those sensors not to work.
Ask Your Own Nissan Question
Nissan Mechanic: Jay, Nissan Technician replied 10 months ago

The P0725 is a engine speed signal code. You get this code from a bad Cam or Crank sensor.

Ask Your Own Nissan Question
Nissan Mechanic: Jay, Nissan Technician replied 10 months ago

Since the sensors have been changed and they are after market, the fact they are after market is most likely your issue. If you replace the sensors with ones from the dealer, that will most likely resolve your issue.

It's very common for after market Cam or Crank Sensors to continue to cause issues. Sometimes they don't even throw codes, but when they do it can cause a Cam or Crank Sensor code or intake timing code which could make you think it's more than just a sensor, when it's really just the sensors. After market electrical parts do not work in these cars.

Ask Your Own Nissan Question
Nissan Mechanic: Jay, Nissan Technician replied 10 months ago

Do you have any more questions on this?

Ask Your Own Nissan Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a nissan mechanicLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask Tom Your Own Question
Tom
Tom
Tom, ASE Certified Technician
Category: Nissan
Satisfied Customers: 2,488
2,488 Satisfied Customers
Experience: Qualified to repair all makes and models.

Tom is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

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

747 satisfied customers

16 years of experience

Tim Mohr

Tim Mohr

ASE MASTER TECH

602 satisfied customers

30 YRS EXPERIENCE, FOREIGN AND DOMESTIC, GAS AND DEISEL

Marty

Marty

ASE Certified Technician

161 satisfied customers

ASE & Bosch master tech. 30 years experience.

Mike V.

Mike V.

Nissan Technician

9,482 satisfied customers

Nissan factory trained and Certified Subaru Technician.

Ron

Ron

ASE Certified Technician

589 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 >

Related Nissan Questions
Nissan/Datsun Altima: again I have a 2006 Nissan Altima
Hello again I have a 2006 Nissan Altima with the following codes p0725 engine speed input circuit malfunction. And po335 cam position sensor a malfunction car has 125000 mi and is a 2.5 l 4 cyl. Pleas… read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
2005 Nissan Altima: Crankshaft Position sensor somewhere..dealership
I have a 2005 Nissan Altima 2.5L. Got the SES light with po335 and po725 showing up. Can I buy the Crankshaft Position sensor somewhere then have it installed at a place other than the high charging d… read more
conquest.tsi
conquest.tsi
High School or GED
805 satisfied customers
2001 Nissan Sentra GXE: 1.8L..cam..ecm..new wire harnest, new timing
2001 Nissan Sentra GXE 1.8L Po335 code sent. Replaced crank and cam senor, new ecm, new wire harnest, new timing but still throwin code p0335… read more
Jay
Jay
Nissan Technician
21,828 satisfied customers
2004 nissan altima: po335 for crank sensor..replaced sensor..car came
2004 nissan altima hade code po335 for crank sensor, replaced sensor yesturday and car came back today with u 1000 and also po335… read more
Jay
Jay
Nissan Technician
21,828 satisfied customers
2003 Nissan Altima: stalling..die..cam sensor..code po335,car starts
2003 Nissan Altima,2.5 engine,had the stalling problem code po335,replaced the crank sensor,ran good for 1 day,then the car would start run 15 seconds or so and die,it restarts and runs for 15 seconds… read more
Mike O.
Mike O.
Automotive Technician
Associate Degree
278 satisfied customers
Altima: 2.5L..a check engine light..crankshaft position sensor..evap
I have an 05 altima with a 2.5L that doesn't want to start at random times but when you let sit for about 10 mins then it does fine. Also I have a check engine light on with codes..............po725/e… read more
normanahoyt
normanahoyt
Owner/technician/manager
Bachelor's Degree
367 satisfied customers
2005 nissan altima: both the camshaft and crankshaft pos..SL
I just replaced both the camshaft and crankshaft pos. sensor on my 2005 nissan altima 2.5 SL after getting 335 and 725 error codes. It runs kind of crappy, and sometimes doesn't turn over at all... I … read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
2006 nissan altima: a check engine light..engine speed..start back
My 2006 nissan altima 2.5 has a check engine light, for po725 engine speed circut. It is sometimes hard to start and will shut off at stop signs and be hard to start back. I have replaced the crank po… read more
Tom
Tom
ASE Certified Technician
Vocational, Technical or Trade School
2,488 satisfied customers
2005 Nissan Altima: crankshaft..gears..shifting..mechanical
2005 Nissan Altima throwing the PO335 code and PO725 codes purchased a crankshaft positioning sensor and was wondering what the exact location of this part is. I believe this is what's been causing th… read more
BigBob
BigBob
Service Manager
High School or GED
2,846 satisfied customers
2005 nissan altima: or sometimes wont start..car back..die..sits
I have a 2005 nissan ultima and I am getting 3 codes at one time PO335, PO420, & PO725. The car is taking a long time to start or sometimes won't start till it has sit for a long period of time usuall… read more
Nathan
Nathan
Nissan Master Technician
Bachelor's Degree
734 satisfied customers
2005 Nissan Altima: service engine soon..Speed Sensor..the warranty
I have a 2005 Nissan Altima and I got a service engine soon warning. When I scanned the code it came up as PO725 Engine Speed Sensor Circuit Malfunction. I bought the car from a dealer a couple years … read more
Nathan
Nathan
Nissan Master Technician
Bachelor's Degree
734 satisfied customers
2004 NISSAN: SPEED SENSOR circuit malfuntion..POSITION SENSOR
I HAVE A 2004 NISSAN AND MY ENGINE LIGHT COME ON I NEED YOUR HELP I HAVE CHECK AND I GOT THIS CODES,PO725 SPEED SENSOR CIRCUIT MALFUNTION, PO335 CRAM KSHAFT POSITION SENSOR A CIRCUIT MALFUNTION.… read more
Roy
Roy
Vocational, Technical or Trade Scho
5,421 satisfied customers
2005 Nissan altima: two codes..engine light..speed sensor..cam sensor
My dauhgter has a 2005 Nissan altima S. It is showing two codes with the engine light on. PO725 and PO335. I believe they are the speed sensor and the cam sensor. Nay help, and how do I replace them? … read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
2002 nissan altima: batt..it same problem..crank sensor..cam sensor
i am working on a 2002 nissan altima 2.5 the car has 98000 miles when the car heats up it will not restart it seams to want to but does not if you put the batt charger on and just keep crangking it wi… read more
Jay
Jay
Nissan Technician
21,828 satisfied customers
my nissan altima 2003 4 cylinder 2.5 was not starting right
my nissan altima 2003 4 cylinder 2.5 was not starting right oway it would take a couple tries to start and was consuming more fuel than normal and i had gave it a comlete tuneup 4-5 months ago includi… read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
2002 Nissan Altima: four cylinder, manual transmission..leaks
2002 Nissan Altima, four cylinder, manual transmission, uses excessive oil. No sign of leaks or burning of oil. Where is the oil going? Car has 120000 miles. Are there any technical service bulletins … read more
Jerry
Jerry
Vocational, Technical or Trade Scho
18 satisfied customers
03 Infiniti G35: SPEED SENSOR..the CRANK SENSOR (PO335..Coupe
where is the VEHICLE SPEED SENSOR (PO725) and the CRANK SENSOR (PO335) located on a '03 Infiniti G35 Coupe automatic? Can these sensors be easily replaced?… read more
Jim B
Jim B
AAA Approved Shop Owner
High School or GED
1,147 satisfied customers
I have a 2003 altima 2.5s; codes po335 and po725 are coming
I have a 2003 altima 2.5s; codes po335 and po725 are coming on. How complex is it to fix them? IF I fix the po335 is there any chance that will take care of the other one?… read more
Shimell
Shimell
Team Leader/ Master technician
Vocational, Technical or Trade Scho
363 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.

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