Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

2005 m2 business class box truck. has cab lights has

Customer Question
2005 m2 business class box...
2005 m2 business class box truck.
has cab lights
has headlights
has oem tail lights.
no hood lights/left turn signal and box lights.
Submitted: 2 years ago.Category: Medium and Heavy Trucks
Show More
Show Less
Ask Your Own Medium and Heavy Trucks Question
Answered in 5 minutes by:
3/4/2016
Technician: Daniel Wilson,
 replied 2 years ago
Daniel Wilson
Category: Medium and Heavy Trucks
Satisfied Customers: 6,739
Experience: Owner at DJ Wilson
Verified

Hi my name is***** will be glad to try to help. Scroll through the display and let me know what you have for body controller fault codes.

Ask Your Own Medium and Heavy Trucks Question
Technician: Daniel Wilson,
 replied 2 years ago

Click below and see PDF page 21 for the procedure and let me know what you have for codes.

Drivers handbook

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
Don't have a hand book -don't have freight liner software
Customer reply replied 2 years ago
Have all kinds of other scan tools - never ran into a problem like this.
Customer reply replied 2 years ago
Was told probably be the module by f/l they do go
So we replaced it appreensive about changing but did so
Customer reply replied 2 years ago
Hooked up pro link and spn882 +fmi4
Technician: Daniel Wilson,
 replied 2 years ago

The Bulkhead modules have to be programmed after installation for your truck with the Freightliner software and there is no getting around that. They have the monopoly there unfortunately. Did they Program it in chassis?

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
Asked when picking it up and was told it doesn't need to be programed
Technician: Daniel Wilson,
 replied 2 years ago

882 Park / Marker Lights Output Fault 4,5,6 which means the Bulkhead module is not powering that circuit. Confirm by testing power from the module.

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
Ok is the module under the hood and if so what are the connectors and pin outs for testing
Customer reply replied 2 years ago
Replace module under driver on chassis rail
Technician: Daniel Wilson,
 replied 2 years ago

Click on this link for the test info. Also see PDF page 22 for the pinouts.

Troubleshooting

Ask Your Own Medium and Heavy Trucks Question
Technician: Daniel Wilson,
 replied 2 years ago

The Bulkhead Module is mounted on the cab side of

the frontwall and extends through an opening in the

frontwall into the engine side of the frontwall. The BHM

is located slightly below and outboard of the steering

column.

The BHM has four harness connections on the engine

side of the frontwall and three harness connections on

the cab side. Connections on the engine side include:

• forward chassis harness

• engine harness

• two frontwall harnesses

Connections on the cab side include up to three dash

harness connectors.

Ask Your Own Medium and Heavy Trucks Question
Technician: Daniel Wilson,
 replied 2 years ago

I have to head out for a while but I log in periodically in between jobs for follow ups. We can post back and forth as needed if you still need further help.

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
Connector b5-c. And b1-k power up with light switch
And b1-j has battery voltage
Customer reply replied 2 years ago
Also it was a body module under truck we replaced
Technician: Daniel Wilson,
 replied 2 years ago

Thanks for the update. So we know the module is good. Start inspecting the harness from the firewall to the hood for corrosion and damaged connector pins and wiring. Look under any electrical tape for prior repairs ir pierced harness insulation from test light probing etc. It will likely be a harness issue you will finde if the module is powering those circuits.

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
pull all visible connectors and inspected -found no corrosion reassemble and still no lights?
What module feeds the box lights and what connector is it-what signals it to work
Technician: Daniel Wilson,
 replied 2 years ago

See PDF 28

Outputs

Clearance Lamps

B5.C

Tail Lamps/License Plate Lamp/Trailer Tail

Relay

B1.K*

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
they both have power with a test light -but it states its a digitial output
what r they looking for
Customer reply replied 2 years ago
it must then have a duty cycle
Technician: Daniel Wilson,
 replied 2 years ago

Click on this link and verify all your fuses and relays are good as well as their connections. See PDF 16 and 17 for the fuse/relay chart. Also go into the instrument section to pull codes from the dash. Lets see what is logged through the dash display rather than the scan tool to see if it is anything different or more specific.

Drivers Manual

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 2 years ago
Only thing coming up is ECU128 & BH164
Technician: Daniel Wilson,
 replied 2 years ago

You need to press and hold the mode switch to get to the next screen for the full fault codes. 128 means theres and engine ECu fault logged and BH164 is for a fault logged in the bulkhead module. Let me know the faults.

Ask Your Own Medium and Heavy Trucks Question
Technician: Daniel Wilson,
 replied 2 years ago

Hi, Did you get this resolved?

Ask Your Own Medium and Heavy Trucks Question
Was this answer helpful?
Ask Daniel Wilson Your Own Question
Daniel Wilson
Daniel Wilson
Daniel Wilson
Category: Medium and Heavy Trucks
Satisfied Customers: 6,739
6,739 Satisfied Customers
Experience: Owner at DJ Wilson

Daniel Wilson 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

6,739 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,247 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,640 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,019 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

1,225 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

813 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
I have a cat 3126 Marine engine that cranks but does not
Hi I have a cat 3126 Marine engine that cranks but does not start. Serial 3GS02117. I recently replaced injectors and injector cups, injector actuation solenoid, injector pressure sensor and had the c… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,247 satisfied customers
471 Massey a lot of vibration, 471 bmo9013, Nothing looking
Nothing looking to buy has vibration does engine have balance shaft … read more
Curtis B.
Curtis B.
Technician
Associate Degree
813 satisfied customers
Dt466, stall when hot wont restart. IPR screen disengrated
Dt466, stall when hot wont restart. IPR screen disengrated caused high pressure oil leak. Replaced, IPR, O ring kit, pucks. Truck started and ran, lacked power. Tested HPOP, read 2700psi, replaced HPO… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
I have a Cat 330 BL excavator and I am having a low power
I have a Cat 330 BL excavator and I am having a low power speed problem. When you first start the machine up it runs and operates as it should then after about ten minutes of running the power and spe… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a tz25da and after 15 minutes of mowing or so the
I have a tz25da and after 15 minutes of mowing or so the tractor starts to die and eventually will die. It has to cool down before it will restart. Any ideas? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
813 satisfied customers
I have a 2000 Freightliner with a smart shift. I've never
I have a 2000 Freightliner with a smart shift. I've never owned a smart shift but it says I have 3 active codes.When I retrieved the codes it just blinks 35. Can I clear the codes? I tried to turn key… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
19 satisfied customers
I just purchased a ford backhoe I was told it is a 555A the
Second opinion] I just purchased a ford backhoe I was told it is a 555A the model # on the nameplate is(###) ###-####or G599309. I need to get parts so I would like to verify the model number … read more
dd85
dd85
Service Manager
20 years Service Manager at Dealersh
243 satisfied customers
Ac clutch is not engauging. 2011 prostrat. I pulled the
I pulled the system down and changed the line I'm tring to recharge it but the ac compressor won't kick on … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
I'm doing an inframe on a ism Cummins, my shop manual is
I'm doing an inframe on a ism Cummins, my shop manual is misplaced, can I get the procedures and specs for assembly and disassembly for this engine please, here is the data tag..… read more
Daniel Wilson
Daniel Wilson
6,739 satisfied customers
425 cummins select keeps braking injector harness wires,
425 cummins select keeps braking injector harness wires … read more
timdieseltech
timdieseltech
diesel tech
Vocational, Technical or Trade School
61 satisfied customers
I have knock in my engine when it idles when running down
I have knock in my engine when it idles when running down the road it runs. Fine when it idles it knocks lik fuel knoks. Mbe 4000 mercedes benz … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,640 satisfied customers
How many volts should Komatsu WA380-6, alternator produce?
How many volts should Komatsu WA380-6, alternator produce? … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
19 satisfied customers
I have a freightliner Detroit cascadia 2011, we were driving
I have a freightliner Detroit cascadia 2011, we were driving on a very bad road and suddenly all the gages in the board pannel went down and the truck would'nt downshift anymore. We have been able to … read more
Daniel Wilson
Daniel Wilson
6,739 satisfied customers
On a TL 100 tractor the battery is fully charged but there
on a TL 100 tractor the battery is fully charged but there is no cab power whats the problem? … read more
Daniel Wilson
Daniel Wilson
6,739 satisfied customers
I have a freightliner M2with a 4/2005 manufacture date.
Hello. I have a freightliner M2(###) ###-####with a 4/2005 manufacture date.Driver side tail / brake / turn (3) wire socket went bad. Bought a new light assembly which came loaded with new bulbs. One … read more
Daniel Wilson
Daniel Wilson
6,739 satisfied customers
I have a 2006 international 8600 I was wondering if there is
I have a 2006 international 8600 I was wondering if there is any way to check the resistance on the thermistors in the ac system or do they have to be replaced trail an error … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
The jake on my 8V92 detroit engine quit working. 1973
1973 Kenworth 8V92 Detroit engine forgot model of truck I think A model … read more
timdieseltech
timdieseltech
diesel tech
Vocational, Technical or Trade School
61 satisfied customers
I have a 2007 peterbilt with a C15. It has coolant in the
I have a 2007 peterbilt with a C15. It has coolant in the oil. I pulled the oil pan and pressurized the coolant system and the coolant is running down from the front by the cover. Will that be the wat… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,247 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