Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

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

Im trying to find a trouble shooting code for Rack Position…

Customer Question
Im trying to find...

Im trying to find a trouble shooting code for Rack Position Sensor -Voltage above normal or shorted to high SID 24, FMI 3

Mechanic's Assistant: What's the make/model/year of your truck? Engine type?

Mack CH613 1994 with an E7-350

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

Mack CH613 1994 with an E7-350

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

I have Swap ecm changed fuel pump and code still shows up

Submitted: 2 years ago.Category: Medium and Heavy Trucks
Show More
Show Less
Ask Your Own Medium and Heavy Trucks Question
Answered in 9 hours by:
6/4/2020
Technician: Mike Mcmillan, Shop Foreman/Triage Tech replied 2 years ago
Mike Mcmillan
Mike Mcmillan, Shop Foreman/Triage Tech
Category: Medium and Heavy Trucks
Satisfied Customers: 6,627
Experience: Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel
Verified

Hello and thank you for using Just Answer. My name is ***** ***** Id like to try and help. I am sorry that you are having issues with your truck. I know this can be frustrating. Please allow me a few moments to get this looked up for you and I will be right back with you. Thanks

Ask Your Own Medium and Heavy Trucks Question
Technician: Mike Mcmillan, Shop Foreman/Triage Tech replied 2 years ago

On your question, The troubleshooting guide for this engine can be found here. This will have all the pin and component checks. This will walk you thru the diag process. This is a one time download link so be sure to download it to your desktop or to another storage device. I hope this helps. Please let me know if you have any further questions on this. Thank you.

Ask Your Own Medium and Heavy Trucks Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a technicianLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask Mike Mcmillan Your Own Question
Mike Mcmillan
Mike Mcmillan
Mike Mcmillan, Shop Foreman/Triage Tech
Category: Medium and Heavy Trucks
Satisfied Customers: 6,627
6,627 Satisfied Customers
Experience: Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel

Mike Mcmillan is online now

Related Medium and Heavy Trucks Questions
2003 Freightliner with code Sht 146s0002 03. It does not
2003 Freightliner with code Sht Hi 146s0002 03. It does not have an EGR or dpf systems. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Freightliner Cascadia 2010. Freightliner, Cascadia. 899,000.
I need to know what the faults my truck is showing are.… read more
Expert
Expert
10,510 satisfied customers
I have a Mack with a 335 np Mack internal EGR E7. It has
Hello,I have a Mack with a 335 np Mack internal EGR E7. It has codes for atheism solenoid boost voltage logged 3 times fmi 4. It also has codes 8-1 through 8-6, each logged only once,fmi 2. The V Mack… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
6,627 satisfied customers
Well its an 01 mack rd688s triaxle dump. sometimes make
well its an 01 mack rd688s triaxle dump. sometimes make 19psi sometimes makes 24psi. no rhyme or reason.has codes with a vague definition on the launch code reader. … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
6,627 satisfied customers
I have a Cummins isb that I am changing the high pressure
I have a Cummins isb that I am changing the high pressure pump. What is the procedure? How much time will this take. Do I need any special tools?… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
Looking at how to fix trouble active code 28,40 and 56, FMI3
looking at how to fix trouble active code 28,40 and 56, FMI3 on my freightliner truck equipped with detroit diesel engine serie 50 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Anyone can help me out of this, I got 2008 Volvo D13 12speed
Hi! Anyone can help me out of this, I got 2008 Volvo D13 12speed IShift automatic, The truck check engine is on. 3 fault codes show up! 1. MID128 SID27 FMI 9, 2. MID128 SID146 FMI 3, 3.MID128 PID411 F… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
I have a ec460blc that is also showing a code of 128 sid.
Hi Dan, I have a ec460blc that is also showing a code of 128 sid. The machine seems to be getting the hydraulics hot and it slows and looses some function. Main issues are bucket curling in and out an… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Have 2006 International 9400 with isx 435 st motor throwing
have 2006 International 9400 with isx 435 st motor throwing several codes they are 128 027 13 pid 128 094 1 pid 128 111 1 pid 128 251 2 sid 128 146 7 sid all help would be greatly appreciated… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Got a Mack truck with code SID 231 FMI 8, It starts and runs
Got a Mack truck with code SID 231 FMI 8, It starts and runs at a high Idle but will not accelerate.… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,756 satisfied customers
my name is ***** ***** have truck 2006... my name is ***** *****
my name is ***** ***** have truck 2006... my name is ***** ***** have truck 2006 international 9400 I manual . My gouges not wracking and code no data link but my truck star and drive normal… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
2005 cummins 5.9 IBS EGR CODE, I have a print out of all codes
2005 cummins 5.9 IBS EGR CODE, I have a print out of all codes pulled from my ECM before it was reprogrammed , how can I get you a copy so you can review it and give me suggestions on repairs… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
I have a freightliner century class with a detroit 60. Shut
I have a freightliner century class with a detroit 60. Shut it off and now it cranks but won't run. It has a code, sid 240 fmi 2… read more
Expert
Expert
10,510 satisfied customers
I have a 1997 mack truck it has a e7-350 engine it starts fine
I have a 1997 mack truck it has a e7-350 engine it starts fine after a short time a yellow light comes on malfunction electronic comes on low idle runs good when I speed up it starts to miss and smoke… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
5,115 satisfied customers
hello I have a 2004 mack CX garbage truck. this unit keeps
hello I have a 2004 mack CX garbage truck. this unit keeps setting fault codes 231-8 andNNN-NN-NNNNdata link faults. this morning i was able to scan it with ne problem and run cylinder cutouts. now is… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Hello I have a problem,im getting a code mid sid 64 fim 7 also
Hello I have a problem,im getting a code mid sid 64 fim 7 also mid 128 sid 232 fmi 4,engine cutting in and out. Could any pls give me a ideal whats going.thanks in advance. 2007 volvo Cummins isx 400… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
2009 paccar kenworth 6.7L cummins Code help FMI 2 Data erratic
2009 paccar kenworth 6.7L cummins Code help FMI 2 Data erratic intermittent incorrect FMI 3 Voltage above normal shorted high What do they mean and how can I figure this out limited scan tool diag.… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
rack position sensor volts above normal shorted high/open s24
rack position sensor volts above normal shorted high/open s24 f3 mid 143 replaced inj pump and still have same code.Swapped ecm and bosch module same code followed wires back all are good. Code does n… read more
JCTech
JCTech
Technical Specialist
Vocational, Technical or Trade Scho
352 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:

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

6,062 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,353 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

5,115 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,756 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

Curtis B.

Curtis B.

Technician

1,947 satisfied customers

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

cumminsdr

cumminsdr

Mechanic

1,886 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

641 satisfied customers

24 years of experience diagnosing & repairing

< 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