Nissan

Nissan repair questions? Ask a mechanic for answers ASAP

Ask an Expert,
Get an Answer ASAP!

Im currently working on a 06 infinity g35 coupe manual

Customer Question
Hi Im currently working on...
Hi Im currently working on a 06 infinity g35 coupe manual transmission. Came in from another shop I can see ECM has been changed and key reprogrammed since the anti theft light is NOT solid. Crank and cam signals have been scoped and are OK. All power and grounds and continuity are there. No grounding signal from ECM to ignition coil. One odd thing is that I get one single injector pulse on crank and that's all no continuous pulsing. Also when I first reconnect battery the check engine light goes off during cranking but after a while the check engine light stays on while cranking. Definitely no signal from ECM
Submitted: 3 months ago.Category: Nissan
Show More
Show Less
Ask Your Own Nissan Question
Customer reply replied 3 months ago
It's a no start condition no spark and only one injector pulse at the beginning of cranking. Followed diagnostic chart and swap ipmd er for used one from junkyard. Check ignition condenser. I also used scanner to actuate the injectors and injector won't click. I can activate fans and horn etc.
Answered in 2 hours by:
3/30/2018
Nissan Mechanic: Clifton B., ASE Master Auto Tech replied 3 months ago
Clifton B.
Clifton B., ASE Master Auto Tech
Category: Nissan
Satisfied Customers: 4,833
Experience: ASE Master Certified Tech, Nissan Master Certified Tech, 12 yrs. experience in auto repair.
Verified
Hi my name is ***** ***** i will be helping you today
Ask Your Own Nissan Question
Nissan Mechanic: Clifton B., ASE Master Auto Tech replied 3 months ago
Any codes
Ask Your Own Nissan Question
Nissan Mechanic: Clifton B., ASE Master Auto Tech replied 3 months ago
Also unplug crank sensor and try to see if the engine will start
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 Clifton B. Your Own Question
Clifton B.
Clifton B.
Clifton B., ASE Master Auto Tech
Category: Nissan
Satisfied Customers: 4,833
4,833 Satisfied Customers
Experience: ASE Master Certified Tech, Nissan Master Certified Tech, 12 yrs. experience in auto repair.

Clifton B. 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
I tripped the security system and my car won't start. The
I tripped the security system and my car won't start. The dash security light stays on full time which a mechanic buddy of mine told me can happen, but he doesn't know the procedure to reset it. I kno… read more
Jake
Jake
309 satisfied customers
2011 Versa S, 1.8L, 4-speed AT The car took three attempts
2011 Versa S, 1.8L, 4-speed ATThe car took three attempts to start this morning and then drove fine. Then the engine was shut off and the car would not start anymore. It just cranks and cranks - the c… read more
Jake
Jake
309 satisfied customers
I want to know if i can change the ecu for my 2005 infiniti
hi i want to know if i can change the ecu for my 2005 infiniti g35 6MT. its current ecu got water damaged. i also noticed the current ecu is an FX35 ECU so i am confused on wat ECU to buy … read more
FixUrNissan
FixUrNissan
Shop Forman / Lead Tech / Parent
Vocational, Technical or Trade Scho
1 satisfied customers
I replaced the throttle body ono a 2005 altima did an idle
I replaced the throttle body ono a 2005 altima did an idle relearn and after the car will not start it is not getting rpm signal… read more
Jake
Jake
309 satisfied customers
04 altima 2.5 no ground signal is being sent to the coils. I
04 altima 2.5 no ground signal is being sent to the coils. I have b+ and ground just not the switched pulse from ecm. I can moniter the square wave form of both cam and crank signals with a O scope. B… read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
2001 Nissan Sentra GXE, 1.8L stop starting, no injector
2001 Nissan Sentra GXE, 1.8L stop starting, no injector pulse from none of the injectors. Tried 2 ecu's, checked fuel pressure, checked each injector, changed cam sensor with new one, switched the cam… read more
jim
jim
Vocational, Technical or Trade Scho
702 satisfied customers
Frontier: I have an 01 Frontier with the 2.4 and need to know
I have an 01 Frontier with the 2.4 and need to know how the injector pulses are controlled. I parked the truck replaced the underhood fuse for the running lights with the one from the horn location go… read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
Sentra: Good day, I have a Nissan Sentra 2005 1.8 L. The
Good day, I have a Nissan Sentra 2005 1.8 L. The car wont start, I got fuel, I have a weak spark on the 4th cylinder intermittently. I have RPM, so the CKP sensor work. I have an intermittent weak spa… read more
Jake
Jake
309 satisfied customers
nissan quest: I have a 2007 Nissan-Datsun Quest with a 3.5L
I have a 2007 Nissan-Datsun Quest with a 3.5L v6 that has a Crank no start condition. I just recently replaced the transmission and it started up just fine before. The vehicle has no spark. it has fue… read more
FixUrNissan
FixUrNissan
Shop Forman / Lead Tech / Parent
Vocational, Technical or Trade Scho
1 satisfied customers
2001 altima gxe: wont start..car cranks but wont turn..programing
2001 altima gxe won't start. This car cranks but won't turn over.Is there a posibility that the key lost it's programing.… read more
Mike V.
Mike V.
Nissan Technician
Subaru and Nissan factory training.
9,482 satisfied customers
2004 infiniti g35: coupe..the motor in it and drove the vehicle
we have a 2004 infiniti g35 coupe . vehicle came in for a engine. we replaced the motor in it and drove the vehicle with no problems. delivered vehicle to customer after about 30 miles of test driving… read more
FixUrNissan
FixUrNissan
Shop Forman / Lead Tech / Parent
Vocational, Technical or Trade Scho
1 satisfied customers
97 nissan maxima 3.0, no spark #2 cylinder, power feed good,
97 nissan maxima 3.0, no spark #2 cylinder, power feed good, ground good, no ref pulse voltate at all ..wires good continuitywise from coil connection back to ecm..changed coils issue does not follow … read more
Anthony
Anthony
ASE Certified Technician
Vocational, Technical or Trade Scho
332 satisfied customers
I have a 1994 nissan altima with a 2.4 liter engine.It died
I have a 1994 nissan altima with a 2.4 liter engine.It died this week and today I proceeded to troubleshoot the problem.It turns over but no start.I have a manual but is kind of limited at troubleshoo… read more
Tim West
Tim West
Service Manager
Computer/ Automotive certifications
16 satisfied customers
My 2004 armada..over , smells..fuel , gas gauge gives me..light comes
My 2004 armada will not start, it will turn over , smells like fuel , gas gauge gives me inconsistent readings, some time need fuel light comes on , but car will not start. it has fuel.… read more
Jim B
Jim B
AAA Approved Shop Owner
High School or GED
1,147 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
Pathfinder: I have double and triple checked the ecm powers..alldata
I put the 3.3 sc in an 88 2 door pathfinder. I have double and triple checked the ecm powers and grounds identified by alldata. The engine turns over but I am not getting any spark. I know the fuel pu… read more
Travis
Travis
Nissan Auto Technician
Associate Degree
28 satisfied customers
2000 pathfinder: fuel pressure, spark and crank signal..injectors..ecm
2000 pathfinder - no start - has fuel pressure, spark and crank signal, but injectors are not pulsing - injectors are staying open (grounded) all the time. ecm problem?… read more
Matt
Matt
Technican
Vocational, Technical or Trade Scho
108 satisfied customers
2000 nissan altima: getting fuel..security system.Had radio problem
have a 2000 nissan altima,getting fuel ok, has security system.Had radio problem right before this happened… read more
AutoTech08
AutoTech08
Workshop owner
Vocational, Technical or Trade Scho
676 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