Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

This answer was rated:

Further to 2006 Mercedes Actros 2640 tractor unit, I have…

Hi Don, further to 2006...
Hi Don, further to 2006 Mercedes Actros 2640 tractor unit, I have installed the original instrument cluster that had been removed for some reason. All the cluster worked and the following codes came up:- WS 1 0604 (***** *****ght), GS 2 4440 (red light), NR 1 0162 (***** *****ght), MR 1 1415 (***** *****ght), HZR 0 0404 (***** *****ght), FR 1 4345 (***** *****ght), BS 2 7109 (***** *****ght). One switch off GS 2 (red light). Can you help with any of the codes particularly the red one.? What should I look for? Now have air in the right hand air bags.
Show More
Show Less
Ask Your Own Medium and Heavy Trucks Question
Answered in 53 minutes by:
3/11/2018
Don
Don, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 1,746
Experience: journeyman mechanic over 40 years experience
Verified

hi there the yellow ones are inactive codes they will clear no problem but they might come back so the 4440 is

4440 - The first branch of the gas pedal sensor has a circuit break or short circuit to earth or positive.

here are all the codes

https://truck-manuals.jimdo.com/mercedes-truck-fault-codes/

i will see if i can break it down more

don

Ask Your Own Medium and Heavy Trucks Question

hi

we are starting to get things together

WS 0604 is 0604 - The condensed liquid sensor has a fault "Electrical circuit break".

MR 1415 Charge air pressure sensor: exceeding the measuring range (short by plus, break)

BS 2 7109 is 7109 The proportional relay valve is open 12/1 at the terminals X4 and X4 12/2

NR 10162 is 0162 Bus IES-CAN: speed signal is absent (FR and ABS / BS)

here is kinda break down for you the letter BS is the Breaking system Abs and so on

AG is the transmission codes

NR = Mercedes Truck UNIT FAULT CODE LIST MANAGEMENT FRAME LEVEL CONTROL SYSTEM (NR)

HZR=List of heating system control unit fault codes (HZR)

FR= Mercedes Truck Unit fault codes List of traffic control management system (FR)

PSM=Mercedes Truck List of special module control unit fault codes with parameter setting (PSM)

DTCO=Mercedes Truck UNIT FAULT CODE LIST MANAGEMENT TACHOGRAPH (DTCO)

ZHE=Mercedes Benz LIST OF CONTROL UNIT FAULT CODES AUXILIARY HEATER (ZHE)

MR=Unit fault code list management engine management system (MR)

WS=Mercedes Truck LIST OF BLOCK ERROR CODES WS (MAINTENANCE SYSTEM)

GS=Mercedes Truck LIST OF FAULT CODES GEAR UNIT (GS)

INS=Mercedes Truck LIST UNIT FAULT CODES TOOLBAR (INS)

PSM 2=Mercedes Truck LIST OF SPECIAL MODULE CONTROL UNIT FAULT CODES WITH PARAMETER SETTING (PSM) 2

there are 4 pages on that link i gave you you just have to down load or you can look up on the computor

there are 2 trouble to three trouble code areas on each page just take the code that came up and to to that section for example GS2 4440 you open the pages and scroll down till you reach the GS 2 then the code and it will tell you what it is also each set of letters in front of the numbers tells you what area it is like in GS is the gear unit then scroll down to the code and it will tell you where it is

hope this helps you

https://truck-manuals.jimdo.com/mercedes-truck-fault-codes/

https://truck-manuals.jimdo.com/mercedes-truck-fault-codes/mercedes-truck-fault-codes-1/

https://truck-manuals.jimdo.com/mercedes-truck-fault-codes/mercedes-truck-fault-codes-2/

https://truck-manuals.jimdo.com/mercedes-truck-fault-codes/mercedes-truck-fault-codes-3/

https://truck-manuals.jimdo.com/mercedes-truck-fault-codes/mercedes-truck-fault-codes-4/

Have a great Night Don

Please

Rate my service by using the stars at the top of the page.

Just Answer can only compensate me for my time and resources after feedback rating thus rating is required Many thanks

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 1 month ago
Hi Don, thanks for detailed response which is much appreciated. Just need to clarify what you said "WS 0604 is 0604 - The condensed liquid sensor has a fault "Electrical circuit break".....do you mean the air-conditioning condensed liquid sensor? Or what is the condensed liquid sensor to do with?
Customer reply replied 1 month ago
Regarding "BS 2 7109 is 7109 The proportional relay valve is open 12/1 at the terminals X4 and X4 12/2" where do I locate the terminals X4 ? Where is this?

Hi there looking at the code in the lists i gave you by the explanation it gave me

it could indeed be related to the A/C but it is just a maintenance code the ones you have to deal with right now is the GS 2 4440 this is stopping the truck from running i believe

Ask Your Own Medium and Heavy Trucks Question

hi there sorry for the delay

as to the location of these i can only summarize from the letters before the numbers as i do not have a manual sorry

Don

Ask Your Own Medium and Heavy Trucks Question
Customer reply replied 1 month ago
Ok many thanks. The owner of the truck has ordered the disc manual you referred me to on Ebay. Hopefully things will become a little easier once we have this :)

Good Morning your very welcome

Have a great day and do let me know

Don

Ask Your Own Medium and Heavy Trucks Question

Please use the star rating system at top of page so I get credit from the web site for my time,
You may still ask follow up questions at no extra charge after rating.
Thank you

Don
Don, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 1,746
Experience: journeyman mechanic over 40 years experience
Verified
Don and 87 other Medium and Heavy Trucks Specialists are ready to help you
Ask your own question now
Was this answer helpful?
Ask Don Your Own Question
Don
Don
Don, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 1,746
1,746 Satisfied Customers
Experience: journeyman mechanic over 40 years experience

Don 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

2,322 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
Breaker will not come on. Seco. I turned it off when the
I turned it off when the elev went off but now I can't get the switch to move … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
I have a Cummings 8.3 engine serial number 45665925 i need
I have a Cummings 8.3 engine serial number 45665925 i need the cylinder head torque specs and the procedure for setting the valve lash… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,225 satisfied customers
They Said -Com Was Plugged In It Said 0,Oil Pressure, 0,On
They Said Cumm-Com Was Plugged In It Said 0,Oil Pressure, 0,On Gauge, Sensor Is New But Pluged Manual-Gauge Into Block-It Said 35lbs,Do You Know What Else Could Cause This Could The Per-In The Ecm Not… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,225 satisfied customers
I have a active code on a sterling with caterpillar c7
hello my name is ***** ***** have a active code on a sterling with caterpillar c7 engine serial number WAX35672 and active code 94-11 low cranking fuel pressure (63).… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,247 satisfied customers
I have a 2009 Freightliner Columbia VIN 1FUBA5CK68LAC3879 it
I have a 2009 Freightliner Columbia VIN 1FUBA5CK68LAC3879 it has Ultrashift transmission. When slowing down to come to a stop the RPM's occasionally stick around 1000 when it downshifts. This only hap… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
Im working on a Detroit diesel series 60. Truck randomly
Im working on a Detroit diesel series 60. Truck randomly looses power and smokes awful. Codes I got were SID 146 FMI 2 and SID 147 FMI 2. I have very little experience with the Series 60. Just wonderi… read more
roy
roy
Associate Degree
3 satisfied customers
I'm working on my own truck 1996 PETE. I replaced the
I'm working on my own truck 1996 PETE. I replaced the plunger o ring in the fuel injection pump and now fuel oil is getting into the engine oil. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,247 satisfied customers
I have a 2016 freightliner whith the cummins engine after 2
I have a 2016 freightliner whith the cummins engine after 2 hours of idle the stop engine light come on and the engine die … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
Cat Man, I have a KAL59216 that is starting hard. First
Cat Man,I have a KAL59216 that is starting hard. First thing i noticed was it takes awhile maybe 5 to 10 seconds to get oil psi on my dash gauge ( longer when its cold out). once that happens it fires… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,247 satisfied customers
Would you have tigtning torque settings for cam shaft and
Hi Daniel would you have tigtning torque settings for cam shaft and followers in an 08 fm 400 volvo d 13 a 400 thanks… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,322 satisfied customers
I have a paccar PX9 with a turbo actuator code. does the
i have a paccar PX9 with a turbo actuator code. does the turbo have to be replaced? can i change just the actuator? engine serial num is 73812166, cpl 4525. im getting a code of 360731. also got from … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
I purchased a 2007 GMC Topkick brand new and I have had
I purchased a 2007 GMC Topkick brand new and I have had nothing but grief with the fuel line sucking flat and the dash indicator telling me I need a new fuel filter. I have spent hundreds of dollars o… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
2007 freightliner columbia detroit series 60, automatic
2007 freightliner columbia detroit series 60, automatic transmission , ultrashift dm clutch, no clutch pedal. truck shake when back up looks like the clutch is to quick in releasing, i changed 2 clutc… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,322 satisfied customers
Overhead 120V switch no power. It just happened yesterday
It just happened yesterday but I did notice that sometimes while driving it would be on but in the off position. Now nothing. … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
I have 2013 cascadia dd13 yesterday I was driving first code
I have 2013 cascadia dd13 yesterday I was driving first code that came up was EEC61 spn 3353 got that fixed today didn't even drive 20 Ksm first code that came up was fault 18 spn 5357 fail18 459520 c… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
How are you, my sleeper a/c in the 2012 Coronado doesn't
Hi how are you, my sleeper a/c in the 2012 Coronado doesn't blow cold I recovered the correct amount of refrigerant and the front a/c blows cold as ever what can be the issue with the sleeper a/c ?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,322 satisfied customers
I have a 2007 Sterling. I believe it has a 60 series det
I have a 2007 Sterling. I believe it has a 60 series det engine. I have a ICU140 error code and it won't start… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Vocational, Technical or Trade School
2,019 satisfied customers
On TK SB 300-30 I'm getting a code 50 Set time and a Code 4
On TK SB 300-30 I'm getting a code 50 Set time and a Code 4 Discharge air sensor. I'm not worried about the time but have replaced the sensor in the discharge are and the return air sensor both are Gr… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 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