Service Def: 5mph derate! Possible causes were AHI, 7th injector and AHI air pressure regulator. That is what fixed my 2015 Volvo D13. But will also need to replace Air Dryer filter if you are replacing any of the given parts above. God Bless!
También puede ser el SCR? Porque lleve mi truck ala Volvo y dicen que es el SCR pero les digo que no tengo ningún código de SCR fault Nomas el de poor def quality
I’ve had same problem before used to ask me do parked regain and then someday did not ask me for it and I was limited with speed then I took it to dealer they fixed it for me but did not replace computer But problem is almost every 2hrs will need regain that’s a lot and no idea how the f$$k I fix it never do regain while driving
You absolutely right.. jpro also have it .. this mf got me on the wrong path and cost me about 2 thousand, ne ecm plus reprograming.. later , installed my old ecm , "exit inducement mode" in ptt , problem fixed
Hola José, hoy se me presento el mismo problema con mi RAM 2019 3500, me dice que no tiene DEF pero esta full y la aguja del reloj dice que esta vacio no tiene DEF
@@546927301610 gracias. Wl estaba marcando hasta 1/4 de tanque del DEF LI PUSE FULL NUNCA SUBIO LA AGUJA PERO SI YA BAJO TODA Y ME DICE QUE NO TIENE DEF. IGUAL VOY A REVISAR GRACIAS
@@546927301610 revise y no hay cable expuestos, ni flohos ni nada. Viy a llegar a casa y bajar el tanque del DEF para sacar la bomba y el injector limpiar o reemplazar
For me personally was really just bad DEF, after 5 mechanics saying all different things and losing a month of work I finally decided to take it to dealership and they found the problem within 30 minutes. DEF was not at the correct concentration so they cleaned tank replace filters and added new def and like magic it worked. That was it, just bad DEF. I came across a few so called mechanics that just want to rip you off and they do not know what they are doing.
You costing people money .. there is program in PTT tovexit the 5 mph . Your video put me on the wrong path , after replacing the def pump , ecm can t detect the fix ..it's calling "exit the inducement mode" even the jpro have this option .. pls stop spreading the wrong costly info.
Hey jose great tip and installed a test ECM work good. Issue was limited speed 5mph and check SCR. (This truck was 2014 mack front load.)
Good information sir, I had this problem and it actually worked 👌
Service Def: 5mph derate!
Possible causes were AHI, 7th injector and AHI air pressure regulator. That is what fixed my 2015 Volvo D13. But will also need to replace Air Dryer filter if you are replacing any of the given parts above. God Bless!
I updated the acm to a newer version. That cleared up the code for me.
On this particular truck I try to do it but no way to program, and as soon as the new one arrived there was no issue after that
Hola jose, tengo el mismo problema, tu cambiaste la ACM o la ECM?
Sin cambiar, se puede haser, no me jodas Jose. Me has dado UN susto.
No todos tienen el mismo problema pero en este kamion la solución fue una ECM nueva
También puede ser el SCR? Porque lleve mi truck ala Volvo y dicen que es el SCR pero les digo que no tengo ningún código de SCR fault Nomas el de poor def quality
You gave Helpful tips 👍
Singh Gill thanks and if you need me to make a video of something just let me know
I’ve had same problem before used to ask me do parked regain and then someday did not ask me for it and I was limited with speed then I took it to dealer they fixed it for me but did not replace computer
But problem is almost every 2hrs will need regain that’s a lot and no idea how the f$$k I fix it never do regain while driving
The DEF pump and doser was bad and I replaced them then reset the SCR Aftertreatment in the calibrate section of PTT and code went away.
You absolutely right.. jpro also have it .. this mf got me on the wrong path and cost me about 2 thousand, ne ecm plus reprograming.. later , installed my old ecm , "exit inducement mode" in ptt , problem fixed
If this happens to you you can unplug abs fuse and speed sensor then drive it manually
Hola José, hoy se me presento el mismo problema con mi RAM 2019 3500, me dice que no tiene DEF pero esta full y la aguja del reloj dice que esta vacio no tiene DEF
Revisa la cablearía que ba al tanque del def, tienes un cable dañado o roto por vibración que esté tocando algo como el chasis u otra cosa
@@546927301610 gracias. Wl estaba marcando hasta 1/4 de tanque del DEF LI PUSE FULL NUNCA SUBIO LA AGUJA PERO SI YA BAJO TODA Y ME DICE QUE NO TIENE DEF. IGUAL VOY A REVISAR GRACIAS
@@546927301610 revise y no hay cable expuestos, ni flohos ni nada. Viy a llegar a casa y bajar el tanque del DEF para sacar la bomba y el injector limpiar o reemplazar
Hi Jose. Thanks for share this video. Which computer are you talking about? EMS, ECU or ACM and where is that?
The one on the left side of the engine ecu hard to believe because truck wasn’t old but yeah need it to be replace
em xem clip của anh rồi anh ơi
Quocbinhduong nt I’m sorry i don’t understand what you said I’m sorry
For me personally was really just bad DEF, after 5 mechanics saying all different things and losing a month of work I finally decided to take it to dealership and they found the problem within 30 minutes. DEF was not at the correct concentration so they cleaned tank replace filters and added new def and like magic it worked. That was it, just bad DEF. I came across a few so called mechanics that just want to rip you off and they do not know what they are doing.
You costing people money .. there is program in PTT tovexit the 5 mph . Your video put me on the wrong path , after replacing the def pump , ecm can t detect the fix ..it's calling "exit the inducement mode" even the jpro have this option .. pls stop spreading the wrong costly info.