No Crank No Start | Transmission or CPC Issues? | Diesel Diaries #freightliner #dieselmechanic

Troubleshooting a no crank no start on a Freightliner Cascadia. Worst than we thought…

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#cascadia #freightliner #howto #dieselmechanic #nostart

[kenlott]

Thanks bro! It seems like Freightliner sent a single and killed all the trucks here lately

[dukeduke]

My truck doing the exact same thing…just brought a cpc for $2, 000 will be putting it in tomorrow. Wish me luck

[CashisKingtrucking]

What was the difference in the symptoms between the TCM going out versus the shifter going out?

[abdoulraimi]

Have the same issue currently, swap the shifter, not it. Swamped CPC not it actually CPC in mine is brand new. What would have been your next step of troubleshooting???

[Dave-ckcf]

Hi sir!
I’m here in Gustine, CA
My truck is 2015 Freightliner Cascadia working regularly but last night I was parked but can’t start in morning. It’s showing accelerator pedal problem detected with code SPN 91 FMI 8 But I did replace new kit pedal complete with sensor but code still on board. It’s not cranking and not starting.

[MahA-prkr]

Hello.
Have almost the same problem.
Freightliner Cascadia 2016 Auto.
The truck won't start the tractor's ABS light is on and the DEF light is red
no check engine light.
The dashboard screen does not show the transmission message and the screen just stuck with Underscore marks.

[bobursulaymonov]

Hello sir I have some problem I change shifter I change CPC not going out and RDN

[SarahMatthews-mkxi]

Where is your shop located. I have same problem

[duongbui]

What department does CPC stand for? I have the same situation as you

[JorgeGonzalez-jicz]

Freightliner 2016, manual, no start no crank, def flashing.. Im thinking I have the same problem. Display is out so I can't see if the 2 lines flashing.

[gabrielantinao]

where do you have your workshop or telephone

[arnoldrotich]

Changed my CPC4 and it still came back? Did that happen to you

[amiribrahim]

Frist thank you for posting the video

I got Freightliner DD15 with manual shift. I changed the Sam Cab fuse box and still having the problem so now I have try the CP4

[dayzinamerica]

if the original cpc is programmed for automatic transmission and didnt crank the truck, ,, then u put a cpc from another truck that is programmed for manual transmission it will crank the truck but wont move it or throttle ... so make sure the shit controller in the transmission is working as it's not receiving air ... i had this issue today ... its all about that part and rare times its the shifter that you swapped

[rooseveltrainesjr]

Cpc module. I have the same problem. . Mine is a 18 it went out before. It was that module before. It broke down in my parents yard. Today it happens again now I no what it is. Don't put air I'm the tank a waste of time. It this happens to u 95 percent it's that box. I will get me a spare

[roundcornerent]

My older FL 70 is a hell of a lot more reliable then these new ones .. these new ones blow .