Medium and Heavy Trucks

Have Truck Repair Questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

Medium and Heavy Trucks

2000 60 series Detroit idle not coming down / stays at 900

Customer Question
till manual engine fan is...
2000 60 series Detroit idle not coming down / stays at 900 till manual engine fan is engaged
Submitted: 2 years ago.Category: Medium and Heavy Trucks
Show More
Show Less
Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
510 ground wire is ok
Customer reply replied 2 years ago
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Customer reply replied 2 years ago
call me at xxx xxx xxxx
Answered in 22 hours by:
12/6/2015
Technician: Pete, Automotive Mechanic replied 2 years ago
Pete
Pete, Automotive Mechanic
Category: Medium and Heavy Trucks
Satisfied Customers: 29,882
Experience: Performed various automotive repairs on several light duty and medium duty vehicles over 15 years of service.
Verified

My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.My info is somewhat limited on your model here but I had seen no one else has responded and would like to see if I can help here.If at any time you feel that I cannot help with this please let me know.

The first thing that needs done here if this hasnt been done already is to have the fault codes checked using either a scan tool or computer that will plug into your vehicle here and can communicate with all computers in your vehicle.If any codes are set related to this issue here the codes will need to be diagnosed to locate and repair this fault.

This may be an issue with a vacuum leak on the engine with something like the intake pulling in excess air past the gaskets or an issue with the idle control from the computer or a solenoid or actuator fault.If you can get the fault codes checked and post the code info here this will help just let me know.

If more help is needed, use the reply tab to continue our conversation. If no further assistance is needed, kindly rate my service.You can rate at any time and we can continue to work on your question as this will not close out your question.Keep in mind in some cases it can be difficult to fully diagnose or help repair your vehicle without seeing it and I work on delivering the best possible answer from what I see to work with.

Thanks Pete

Ask Your Own Medium and Heavy Trucks Question
Technician: James-cssm,
 replied 2 years ago
James-cssm
Category: Medium and Heavy Trucks
Satisfied Customers: 5
Verified
Hi Ron,
We received your customer service inquiry, however, we are unable to respond to you because we do not have your email address. Please contact customer support at***@******.*** and provide us with your email address and a link to this question page so that we can help you. http://www.justanswer.com/medium-and-heavy-truck/9foht-2000-60-series-detroit-idle-not-coming-down-stays-900.html?rpt=1350. Thank you, ***** ***** Customer Support Team.
Ask Your Own Medium and Heavy Trucks Question
Technician: Jeremy, Certified Truck/Bus Technician replied 2 years ago
Jeremy
Jeremy, Certified Truck/Bus Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 3,405
Experience: ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician
Verified

My name is ***** ***** u Will assist you.

Can I get more information on the engine idle please?

FYI, there is no vacuum on these engines. It is air so checking the manifold does not cause this. Don't waste your time.

Does the engine idle come down when the auto fan for the A/C engages or just when the manual switch is flipped?

Have you noticed any smoking at all on this engine when you are driving or when the engine is idling? Is there a rich fuel smell when around the truck?

Do you have any oil/fuel mixing at all?

Disconnect the map sensor on the intake side of the engine. It will be between the filter and the turbo. Does the idle drop down?

Press the diagnostic button on the dash. Do you get any red and yellow flash codes?

__________________________________________________________________________________________________________________________
You want a 5 star service and I want to provide a 5 star service. Please consider that I don't know your skill level as well as I can't see,
touch, smell, hear, or taste the vehicle/machine in question. Please provide as much detail as possible and I will provide as much back.

The system DOES NOT automatically give me credit from your deposit. A rating is REQUIRED. You are rating me for the information I provide,
not the website. I have no control over the site fees, site errors, category errors, or how long it took for a response for these reasons.

I am not an employee of this website, so please rate with a POSITIVE (green) rating for me to get credit for assisting you. You still pay
the website for negatives or by not rating at all. I just get nothing from that payment you made. So please rate each answer I provide.

I want you pleased with my service to you so please inform me before rating negative (red) and I will do my best to make it right. Follow
ups for same question are always free after ratings have been made.

I do have many workshop manuals, diagrams, etc that I pay to get access to out of my pocket. If one is needed, please ask and I will give
you an offer at my technician discounted cost to you for such manuals. I never charge above that cost.

Thank you for allowing me to assist you through Just Answer!

Jeremy

Ask Your Own Medium and Heavy Trucks Question
Technician: Jeremy, Certified Truck/Bus Technician replied 2 years ago

Did you still need assistance with this?

Ask Your Own Medium and Heavy Trucks Question
Ask Jeremy Your Own Question
Jeremy
Jeremy
Jeremy, Certified Truck/Bus Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 3,405
3,405 Satisfied Customers
Experience: ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

Jeremy 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:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Daniel Wilson

Daniel Wilson

2,280 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,228 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,609 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

3,405 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

1,215 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

808 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

dieseldan55

dieseldan55

Contractor

74 satisfied customers

Road Service mechanic for Volvo Construction.

< Previous | Next >

Related Medium and Heavy Trucks Questions
Ism cummins will not start check elec light on wire going to
ism cummins will not start check elec light on wire going to shutoffsolenoid not energized … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,215 satisfied customers
My 587 cummins has been on a parked regen for an hour and a
My 587 cummins has been on a parked regen for an hour and a half now with no signs of stopping yet … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,215 satisfied customers
Getting codes pid 172fmi 3 /spn 172 fmi 3 engine is a 08
getting codes pid 172fmi 3 /spn 172 fmi 3 engine is a 08 c-15 sdo04954 have replaced air intake temperature sensor and plug any ideas … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,228 satisfied customers
I have a 2012 Peterbilt 386 with a ISX Cummins. I'm getting
Hi I have a 2012 Peterbilt 386 with a ISX Cummins. I'm getting fault codes 3651 3714 3712 3425 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,280 satisfied customers
I have a 2014 jcb 205T skidsteer with starting issues.
I have a 2014 jcb 205T skidsteer with starting issues. Battery is good. Connections are good at the battery as is will start if i short out the starter solenoid at the starter. How can I test if the c… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,280 satisfied customers
Looking for help with 3 codes... can you help? 2005 ihc 7400
hello, looking for help with 3 codes... can you help? … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
3,405 satisfied customers
I have a Ford 641 that stopped running - at first it was
I have a Ford 641 that stopped running - at first it was running fine, then when i fixed the fuel shut off under the gas tank, it began to shut off after a few minutes, then completely quit. I've clea… read more
Curtis B.
Curtis B.
Technician
Associate Degree
808 satisfied customers
Have very old Hino 1983 FD 147, as far as I know can u help
HI there, Have very old Hino 1983 FD 147 , as far as I know can u help with that ? … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
19 satisfied customers
I bought a used truck there is no power in
hi I bought a used truck there is no power in headlights,wipers,power windows,signals and brake lights and gauges few gauges don't work means have no power, … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,280 satisfied customers
I have a 2012 Mahindra 28xl that started fine til today. it
i have a 2012 Mahindra 28xl that started fine til today . it wont turn over at all even when jumped. lights all work and look bright the started doesn't sound like its doing anything but at slight con… read more
Curtis B.
Curtis B.
Technician
Associate Degree
808 satisfied customers
I have multiple codes on my 2011 cascadia and the truck is
I have multiple codes on my 2011 cascadia and the truck is derated to 5 mph … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,609 satisfied customers
Considering purchasing Fendt Vario 716 2005 10400 hrs. The
considering purchasing Fendt Vario 716 2005 10400 hrs. The agent warns that the high/low selector lever requires attention. Is this an expensive job? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,280 satisfied customers
Catman I have eng sn SDP04125 it is not producing heat in
catman I have eng sn SDP04125 it is not producing heat in the cab. Engine is at operating temp around 200F. I disconnected in line to cab heater core coolant pumps out of line from engine. I then disc… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,228 satisfied customers
I have a 2017 peterbilt 579 that has lost communication with
I have a 2017 peterbilt 579 that has lost communication with the transmission..what causes this and is there something I can do … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,280 satisfied customers
I have gen signiture blow oil out under pressure when
i have gen signiture blow oil out under pressure when climing a hill … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,609 satisfied customers
I have no power to fuel cylimoid. fuses test ok. Hold
I have no power to fuel cylimoid. fuses test ok. Hold cylinod open unit starts … read more
Curtis B.
Curtis B.
Technician
Associate Degree
808 satisfied customers
I have check engine. code 3582. I just got the truck back
i have check engine. code 3582. I just got the truck back from freightLiner. they replaced after treatement injector after keeping the truck for 2wks trying to figure out the issue … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,609 satisfied customers
I have a Isuzu NPR HD Gas with V8 5.7 I believe. When I
I have a Isuzu NPR HD Gas with V8 5.7 I believe. When I crank it, it's like the battery is dead but that's not the problem. I believe it's timing but not sure how to correct that on this motor.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,280 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