Figured i could try my luck here for some input as no shop could help me so far..
( been to hino dealer...and two other shops..no error code we can't tell whats going on is the usual response )
2008 Hino 268 around 440 000 km on it automatic airbrake.
Have spent a ton of money in this thing to date. over 10k+ serviced regularly and such forth...
This issue has come and go over the past few months but now is a daily thing..
While driving the truck would misfire..this is how it would work:
The yellow airbrake light would come on and off and on and off before it misfires ( playing with the airbrake switch on and off does not do anything ) right when the light turns off...the truck misfires and needle jerks between 1 - 2k rpm and shakes violently no power truck wouldn't move when hitting throttle..just bounces between rpm....sometimes on the highway it does this i put it in neutral shut her off then back on. This happens more due to the colder months perhaps ? not sure. now i've been to a hino dealer at first no codes no misfire nodes no nothing they could not do anything without seeing codes. second shop cleaned the transmission lines, did a manual regen twice..nothing. Third shop said they could not tell what it was without any codes.
Now I'm stuck..not a clue whats going on and no one can figure it out. Should i clean the dpf filter ? rebuild airbrake no clue anyhelp is appreciated. I am a new member so i cannot upload any videos..if you go on youtube and simply type in " hino misfire " it will be titled Hino misfire 2007 if you guys would like to view the videos.
( been to hino dealer...and two other shops..no error code we can't tell whats going on is the usual response )
2008 Hino 268 around 440 000 km on it automatic airbrake.
Have spent a ton of money in this thing to date. over 10k+ serviced regularly and such forth...
This issue has come and go over the past few months but now is a daily thing..
While driving the truck would misfire..this is how it would work:
The yellow airbrake light would come on and off and on and off before it misfires ( playing with the airbrake switch on and off does not do anything ) right when the light turns off...the truck misfires and needle jerks between 1 - 2k rpm and shakes violently no power truck wouldn't move when hitting throttle..just bounces between rpm....sometimes on the highway it does this i put it in neutral shut her off then back on. This happens more due to the colder months perhaps ? not sure. now i've been to a hino dealer at first no codes no misfire nodes no nothing they could not do anything without seeing codes. second shop cleaned the transmission lines, did a manual regen twice..nothing. Third shop said they could not tell what it was without any codes.
Now I'm stuck..not a clue whats going on and no one can figure it out. Should i clean the dpf filter ? rebuild airbrake no clue anyhelp is appreciated. I am a new member so i cannot upload any videos..if you go on youtube and simply type in " hino misfire " it will be titled Hino misfire 2007 if you guys would like to view the videos.
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