Came across your Channel from looking for Resolving CPC issues. Great information Just subscribed 👍🏼
@sonxairasakhamdee21782 жыл бұрын
Is there anyway I can get in touch with you? I need help to be honest with you brother
@truckscanada37152 жыл бұрын
Call me at: 5148206152! Between 7am and 4pm!
@toddcargal20532 жыл бұрын
Great information. I have a 2019 Western Star 4700SF with DD13. I will be driving down the road and truck will not accelerate and as I coast to a stop the engine dies. Gauges are all working at this time. I cut the key off to restart, gauges cycle and the DEF goes to red and truck will not crank. As soon as you turn the key the 5 amp fuse for CPC/MCM/ACM, IGN blows. Sometimes you can replace the fuse and it will crank back up and other times it will not. Does this sound like the CPC going bad or does it go bad all at once? I’ve had 3 different mechanics look at it. One repaired wires to the starter, one replaced the PNDB, and the last one checked everything out and said he couldn’t find anything wrong. His best guess was the CPC. Sorry for the long post. Any input/help would be greatly appreciated.
@truckscanada37152 жыл бұрын
It sound like the CPC beeing faulty! Share me a reding of the fault codes and i can tell you for sure if that is the issue!
@toddcargal20532 жыл бұрын
@@truckscanada3715 The mechanic that looked at it yesterday said I did not have any fault codes. Is there a way to test it? I hate to get a new one or have it rebuilt not knowing if that’s the problem.
@truckscanada37152 жыл бұрын
If the CPC would have a problem it would pop up fault codes! It is impossible not to send any codes! There should be at least inactive codes! Even those matter in putting a proper diagnostic
@toddcargal20532 жыл бұрын
@@truckscanada3715 Thank you. I can’t seem to find a good diesel mechanic. I appreciate your help.
@2024carlos Жыл бұрын
@@toddcargal2053hi rhe you got the problem solve and what was the problem at the end I am having the same issue
@rafaelalmanza63592 жыл бұрын
Hi, I’m having trouble with my freightliner 2015 cascadia. When I turn it on the accelerator does not work. We already changed the pedal. But still has the same problem. They told me that it’s going to be my cpc. The problem is that I can’t find one with the same part number A003461002/004. Would I be able to put a different part number on it?
@truckscanada37152 жыл бұрын
What is important is that the cpc to be the same with yours! It can be CPC CPC4 NAFTA, CPC NAFTA 4 etc! If you find one, just take it to the dealer so they can program it acording to your vin number! Ps: don’t forget to subscribe! :)
@rondalejohnson20652 жыл бұрын
Did your new cpc end up fixing your problem? Have the same issues and replaced my pedal. May be my cpc too
@shaunyb2343 Жыл бұрын
There are a couple of test you should perform before replacing the cpc
@truckscanada3715 Жыл бұрын
You are right! All the necessary steps and tests have been done before taking the decision to replace the CPC!
@shaunyb2343 Жыл бұрын
I work at Frieghtliner and I can’t tell you how many times we get trucks that had cpc replaced and that wasn’t the issue
@shaunyb2343 Жыл бұрын
If you ever need can network troubleshooting I have it all available.
@truckscanada3715 Жыл бұрын
@@shaunyb2343 Thank you Shauny! We appreciate your help! We are an repair unit specializing in electronical/electrical troubleshooting also specialized in fine electronical repairs for heavy duty trucks! Our knowledge library covers the full literature of heavy duty trucks and equipment available on the market!
@alongwang3582 Жыл бұрын
@@shaunyb2343 Hello! Do you think the PTCAN: MCM System ID/MCM_C01 Not Received or Stopped Arriving cause by the CPC4? MCM has been replaced and issue not solved.
@onemancarnage2 жыл бұрын
So eone told me the code is 4 zeros . He was a tech , could be bull ?
@trooptrucking52102 жыл бұрын
Hello Trucks Canada. I have a 2014 Cascadia. I'm looking to replace or repair my CPC because I've replaced the ECM and currently told by mechanic that they CPC is bad. Can you assist? How do I contact you? I would like assistance as soon as possible.
@truckscanada37152 жыл бұрын
5148206152
@phupi19932 жыл бұрын
Hi I have the same issue in 2015 Freightliner cascadia . I have tried a lot finding a used or new CPC4.Is it possible to rebulid or any other suggestions plz ..?
@truckscanada37152 жыл бұрын
Hi Bhupinder, i think you just called me! You cannot rebuilt it! The only solution is to chage the CPC with a new or used one! Both need progrmming before to be intalled in the truck! Call me tomorrow and i will check if i still have a CPC for you!
@lukekogo52792 жыл бұрын
@@truckscanada3715 what’s ur number
@truckscanada37152 жыл бұрын
@@lukekogo5279 5148206152
@weuz32172 жыл бұрын
I am having problem to find a CPC for my Freightliner cascadia 2015 Where can I get one please ? Thanks
@truckscanada37152 жыл бұрын
Send me a picture of yours please
@menzastar98852 жыл бұрын
I have a problem with finding one can you help please
@daahqaad9322 жыл бұрын
Good afternoon sir my name is abdi i got your number from your youtube channel. I have 2014 cascadia manual. A week ago check engine light came on i took it to mechanic this morning he hooked it with computer and it says CPC HARDWARE FAIRLURE 609 12 but truck drives smoothly. do you think you can fix if i bring it thanks. I'm from Toronto
@jagsirsinghbrar19882 жыл бұрын
What state u in bro
@truckscanada37152 жыл бұрын
Montreal canada
@stellawilliamson9802 жыл бұрын
Hi I'm trying to find a part A0034461002 Freightliner® CPC Module CPC4 for a 2016 do you know where I can buy one please thank you
@truckscanada37152 жыл бұрын
Where are you from Bella Mae?
@cesarcastillo95612 жыл бұрын
That’s the one I’m looking for too I may go out of business if I don’t get
@truckscanada37152 жыл бұрын
@@cesarcastillo9561 you can send it to me to be repaired!
@cesarcastillo95612 жыл бұрын
@@truckscanada3715 ok that will work
@peteaparicio99482 жыл бұрын
@Trucks Canada iv got a 625 14 SPN code check engine light is on and my def gauge is blinking one red light
@batmunkhn66662 жыл бұрын
where did you find your cpc for that price?
@keyboyrecords14 күн бұрын
He won’t answer all he says is “uh I bought it from scrap”.
@mustafayasarlar81792 жыл бұрын
Hello 👋🏼. I had similar issue with my Freightliner. I had the cpc rebuilt at ERD Ltd in North Carolina. Dealer plugged and programmed the module now the truck starts and runs. Except there is a “no trans” message on my display that doesn’t go away. I noticed that same message on the display of the truck in this video. The rebuilder of the module says the dealer didn’t flash the module thoroughly and dealer says it’s module issue. It doesn’t cause any problems in running the truck, but it doesn’t let my optimized idle function. At the very least it’s annoying. Do you know anything about that “no trans” message on the display after cpc repair/programming? (My truck is manual)
@shaunyb2343 Жыл бұрын
What transmission do you have
@shaunyb2343 Жыл бұрын
J1939 cannot communicate with trans therefore relaying no trans message to icuc . If you hook up dl8 and the tcm does not connect the cpc will send message via 1939 to icuc stating no trans
@mustafayasarlar8179 Жыл бұрын
@@shaunyb2343 The issue is resolved. Apparently the dealer had to do another '"complete" flash and it is back to normal. The company that rebuilt the cpc module had a generic program on there to test it after the fix, that program was for a truck with an automatic transmission. Once the dealer flashed the cpc and reprogrammed it everything worked fine. My truck has a manual transmission.
@MahA-pr7kr7 ай бұрын
Hello. Have almost the same problem. Freightliner Cascadia 2016 Auto. The truck won't start and the tractor ABS light is on. no check engine light. The dashboard screen does not show the transmission message and the screen just stuck with Underscore marks.
@alongwang3582 Жыл бұрын
Hello Sir! I have 2017 freightliner cascadia. Truck shut off while driving and idling. Fault code SPN 625 FMI 14. PTCAN: MCM System ID/MCM_C01 Not Received or Stopped Arriving. Does this cause by bad CPC4? MCM has been replaced issue not solved. Appreciate with your time!
@romanmorel99523 жыл бұрын
I have the same code of no tran, truck works fine but the code comes and go
@cesarcastillo95612 жыл бұрын
Mine was like that for 4-5k miles then it finally gave out
@martianmusicllc11 ай бұрын
Freightliner will reprogram yours for 510 00
@yadsandhu58072 жыл бұрын
Hello ‘i have Freighliner 2018 automatic’ i had CPC issue’ I tried to start my truck in morning time it was showing truck needs to be in neutral but was already in neutral and ignition work nothing ‘ there was CPC Code 521001 on the screen’ we disconnect the battery then hocked up again we thrown some air in tanks by manually but It won’t started then we had to towed it to shop ‘ can i know how we can avoid it
@truckscanada37152 жыл бұрын
Hello! In your case solving the CPC issue it’s simple! You don’t have a CPC issue! Your truck has two problems: 1. It’s stuck in gear and prevents the neutral switch to be deactivated to allow cranking! 2. This is due because either a faulty clutch main bearing either a bad calibration of the clutch! To solve the issue for the moment folow like this: 1. Key in ignition, ignition off 2.manualy crank directly from starter for 2sec 3. After that ignition on and start the truck! 4. Didn’t work repeat 1.2.3
@sssbattleaxe2 жыл бұрын
@@truckscanada3715 2. Manually crank directly from starter 2sec? How Do I do this? I'm having the exact same problem right now
@truckscanada37152 жыл бұрын
You need to manually crank directly from the starter solenoid on the engine side
@sssbattleaxe2 жыл бұрын
@@truckscanada3715 does the 2020 cascadia have it as well? I can't seem to locate it
@truckscanada37152 жыл бұрын
On starter motor you have a solenoid! That is the one that you need to jump start it!
@zafirchorbeski9841 Жыл бұрын
CPC issue solved lol I changed it with new one haha 👏
@VarinderSingh-hy2fd Жыл бұрын
I park my truck. I start next day I receive a code. 520222 After 30 seconds my truck automatically off. Plz help me thanks
@truckscanada3715 Жыл бұрын
Did you found the problem?
@eastcoasttrucking20752 жыл бұрын
I need help my DEF flashing and gear not in NEUTRAL JUST - -
@hassanaden2852 жыл бұрын
I’m having the same issue with one of our trucks and the tech couldn’t diagnose the issue. Did you get yours fixed?
@5150515069692 жыл бұрын
What is the cpc
@truckscanada37152 жыл бұрын
Hi Jason! The CPC is the Common Powertrain Controler! A simple response is that is a controler that translates the information related to fault codes that other modules transmit! It also has a small part for diverting voltages between several power sensitive sensors!
@5150515069692 жыл бұрын
@@truckscanada3715 thank you brother
@greglavigueur87102 жыл бұрын
Hello, I'm having problems with my CPC4 in my 2016 frieghtliner with a DD13. Is there a repair? I'm located in Ontario, Canada
@truckscanada37152 жыл бұрын
Yes! You can send it to us and we repair it! It takes around 5 business days to repair it!
@greglavigueur87102 жыл бұрын
@@truckscanada3715 whats your address? is there warranty? cost? Thank you
@truckscanada37152 жыл бұрын
@@greglavigueur8710 5148206152
@MikeRamirez3 жыл бұрын
Hi, I´m working on a proyect where I have to stop the engine throught the CPC, can you recommend me something or if I just interrupt the bus to the ECM?
@truckscanada37153 жыл бұрын
Hi, please provide me more details so i can guide you correctly! What is the project, why you want to bypass the CPC. Thank you
@MikeRamirez3 жыл бұрын
@@truckscanada3715 Hi, is for a security system, if I interrupt the CPC the truck doesn´t turn off, but if I turn off with the CPC disconnected it will not turn on again, but I would like a way to stop it when is on with the CPC, thanks
@truckscanada37153 жыл бұрын
Ok, i got it! The best way is not to tangle with the CPC! My advice would be to do an ignition bypass of the starter relay and this way the bypass would work even as a kill switch for the CPC! The CPC is fully operable thru a 12V feed from the starter relay found at the fire wall!
@alibeize32512 жыл бұрын
My truck is on but it don't accelerate im at the mechanic now he said the cpc do you think that what it is or something else ? Since you said your truck won't even turn on he said he can't fix it only dealer can do that and I can't find the part for it till 1 month from now any help
@truckscanada37152 жыл бұрын
At this time all around central and north america the CPC NAFTA 4 is only backorder for 37 days! The mechanic can be right! If you eant send me a picture with the fault codes just to be sure! Dont forget to subscribe!
@alibeize32512 жыл бұрын
@@truckscanada3715 yea thats what the dealer told me
@SSUBSISTENCE2 жыл бұрын
My truck wont accelerate no pedal reading codes for the pedal low voltage/no connection only problem could it be the cpc or only harness? Still starts up nothing abnormal just no pedal function pls need advice
@truckscanada37152 жыл бұрын
@@SSUBSISTENCE hi! It could be the pedal itself or an harness problem! Check those before going to the coc!
@MariaFlores-rc9pg2 жыл бұрын
❤️👏👏? Habla Espanol?
@truckscanada37152 жыл бұрын
No! Sorry! English or french
@usasidekicks25682 жыл бұрын
Mine got stolen over the weekend 🤯
@truckscanada37152 жыл бұрын
Unfortunately this happens a lot lately!
@ECIDtrucket3 жыл бұрын
Hi friend. Can you tell me how to program a CPC?
@truckscanada37153 жыл бұрын
Hi, if it is a new CPC, you need to log in to daimler and download the corect mapping based on your VIN number and then write it in the CPC! If it is an old CPC you first need to flash it then you can rewrite the parameters!
@babssb2ba2 жыл бұрын
I have the same problem. But my truck runs great it doesn't turn off and it will start. When going down the highway the gauges up and down and sometimes stay down as it the truck is not on but it's still running fine. Is that the cpc or jumper wires that connect the gauges. Thanks.
@tamle87382 жыл бұрын
Hey did you solve the problem yet, because my truck exactly the same, hope to hear back from you
@babssb2ba2 жыл бұрын
@@tamle8738 Yes. I had the cpc replaced. So far so good. I have a 2016.
@tamle87382 жыл бұрын
@@babssb2ba thanks for answer, how much it cost for cpc replace,
@babssb2ba Жыл бұрын
I think it was around 400
@RmitLakha3 жыл бұрын
Hey, we have a 2015 FRHT Cascadia that is having a similar issue. It was showing red blinking DEF light and when we try to crank, a message comes up saying “Must Be In Neutral to Start Engine”. The truck does not crank and it has been over a week. We got a used CPC that has the same part number but it didn’t do anything, would we have to program CPC if it’s the same part number?
@truckscanada37153 жыл бұрын
Hi! There is no issue with the CPC in this case! The neutral switch on the transmission is stuck! Turn off ignition and crank the truck directly at the starter, this should unlock the switch and show you in the dash the N sign! It works evrytime for me! The cause for this issue is because you turned off the engine while the transmission was in drive! Best of luck
@truckscanada37153 жыл бұрын
PS: please subscribe if the answer helped you! :)
@RmitLakha3 жыл бұрын
The mechanics had tried that before we had got it towed here, the other thing is that when our mechanic try’s to hook it up to the computer, he is not able to read anything.
@truckscanada37153 жыл бұрын
@@RmitLakha that means the MCM and CPC dont power up! Please check the fuses located in the PNDB! You should find one blowen! Also some models of 2015 cascadia have also a fuse on the battery’s! Where are you from?
@josefuentes90752 жыл бұрын
@@truckscanada3715 My truck recently got this same issue where the driver had been using it and parked it for a few minutes but when he went to turn it back on it wouldn’t crank and the def light was blinking red and not showing any gears on the dashboard not even the N. Once they were able to jump start it we couldn’t move it because it wasn’t showing any gears and wouldn’t move with none of the gauges on the dash working just the fuel gauge. What could be the issue?
@mohammedadil64322 жыл бұрын
Hello , firs of all thank you for your time and help , if I get a used CPC and take it to the dealer to program it would that works ? I can’t find a new CPC
@truckscanada37152 жыл бұрын
Hello! It is very difficult to find a new one! All dealers have a backorder on them! The answer is yes, if you find a second hand CPC you can take it to the dealer and they will program it! The cost for programming is around 275$! Be careful to be the same version you have! If it’s written CPC NAFTA4 you will need a CPC NAFTA4! Best of luck an don’t forget to subscribe! :)
@mohammedadil64322 жыл бұрын
So I can take the CPC to the dealership without the truck cuz it’s not moving, they only need the vin right? Thank you so much I appreciate your help
@truckscanada37152 жыл бұрын
@@mohammedadil6432 yes, you can take it to the dealer and based on your VIN number they know wich version of software they need to install! After that you just connect it to your truck and evrything should be back to normal!
@mohammedadil64322 жыл бұрын
Hello, so i bought used one cpc4 and took it to the dealer to program, after they done i put it in my truck but it says (no databus communication) , what should i do in this case please ? Thank you sir
@itsmiguell2 жыл бұрын
@@mohammedadil6432 Where did you find the used CPC? Did you fix the problem and your truck is working now?
@arivcamacho48172 жыл бұрын
How do you remove the no Tran dash code?
@truckscanada37152 жыл бұрын
You have a manual transmission and installed a cpc for automatic?
@arivcamacho48172 жыл бұрын
@@truckscanada3715 it’s a manual transmission in a cascadia 2015 did not change cpc. dash code no tran.
@truckscanada37152 жыл бұрын
@@arivcamacho4817 for sure someone chamged your CPC at one point! The No Trans code comes only when a CPC from an automatic transmission Is installed in a truck with manual transmission and usually is not programmed with the truck! They just replaced it and changed the parameters but did not programmed it according to your VIN number!
@arivcamacho48172 жыл бұрын
@@truckscanada3715 ok that makes sense. I wonder if it’s just a programming issue or if I have to get the cpc replaced?