Sign in

View The Full Version : rpm regeneration mj8d



ecuboost
13-03-2014, 16:07
hello yesterday sifting a damos a marelli mj8df I noticed that there are 2 bits that specify the minimum speed in rpm to start the regeneration, if I take this value to a value of rpm is not reached in theory the car should not regenerate ?

Backgroop
13-03-2014, 16:48
hello yesterday sifting a damos a marelli mj8df I noticed that there are 2 bits that specify the minimum speed in rpm to start the regeneration, if I take this value to a value of rpm is not reached in theory the car should not regenerate ?

It seems an easy solution, but not the ?, the regenerations programmed there are equally, if you make the change, for sure, the software generates an error in the procedure by sending in the recovery of the car, to do a job properly you need to delete the post ingnezzioni the dtc related to the DPF and disable the bits that do change up your car ( not ? in the case of the mj8d),
the changes are simple if you have the damos you realize processing the file with an appropriate software which maps are to be touched

ecuboost
13-03-2014, 16:59
yes I have already? deleted the dpf, I was looking for a bitswitc for qst me ? sort the question

giuseppe1374
13-03-2014, 17:39
for this ecu ec the switch off of the dpf

ecuboost
13-03-2014, 18:06
for this ecu ec the switch off of the dpf

and this I was looking for, I have to give a look at the pi? in-depth to the damos, you can give some indication