series 60 programming only!

[05 FreightShaker]

THis post is very useful. I have a question however, if i wanted strong acceleration on my 14.0, would adjusting max pulse width do anything? Where would i start? Nothing is wrong but i want to squeeze more power out this motor. Egr is already deleted by the way. Pulls very well in the hills but from gears 1-4 feels like no difference.
Any help is appreciated.

[Underpsi]

THis post is very useful. I have a question however, if i wanted strong acceleration on my 14.0, would adjusting max pulse width do anything? Where would i start? Nothing is wrong but i want to squeeze more power out this motor. Egr is already deleted by the way. Pulls very well in the hills but from gears 1-4 feels like no difference.
Any help is appreciated.

Yes increasing pulse width will give you more power. Make sure you have a working pyrometer installed before messing with it too much.

[05 FreightShaker]

Yes increasing pulse width will give you more power. Make sure you have a working pyrometer installed before messing with it too much.

Ah ok ok thanks for the heads up. Ive heard adjusting the smoke control values possibly help as well in addition with PW. I think the paremeter is pw_fudgefactor? Also how about adjusting boi_fudgefactor as well (base of injection)? Pretty sure it advances timing? Or am i wrong?

[05 FreightShaker]

I adjusted the BOI with the slew menu today and the clack was noticeably louder but it was running too rich. Any body have an idea a good place to start when messing with BOI and Pulsewidth?

[evervas]

I am building a bench test setup that will allow me to simulate all the important sensors so that the ecm thinks it's on an engine. example . ecm thinks that the engine is running at 1800 rpm and we take a potentiometer which simulates the intake air temp we adjust the potentiometer and watch to see how the ecm changes the timing and pulsewidth. if i'm correct if you open a map when the engine is running the cell that the ecm is currently using will be highlighted. so we can also see where the ecm is looking to get values on diferent maps.

The one thing that will be dificult will be simulating load on the engine. i'm not sure how the ecm calculates load, but i have a feeling that if i can't make the engine think that there is a load on the engine it will output a pulsewidth for idle, or maybe even 0.

Does anyone have an idea how the ecm calculates load?

thanks!

ecm calculates the load with the % off the tps. and the rpms of the engine

i had make mani reprogramming and testing stations, pm for more info

[Vitamin]

Please clear

[cryzaly]

goodnight friends will any of you can tell me where I can get the detroit calibration tool I calibrate a module. thanks for your help

[Belefronte]

Someone can help me? I need the wiring diagram for a DDEC VI

[ddmech]

If you have dddl go to,help/references/a and i/epa 07.all will be revealed friend.

[Belefronte]

thanks mate I'll check that

[deez]

it also is looking at srs pin position to calculate eng load,

[J_1708]

hello friends I need calibration for serial number 06R0636402 aapreciate you help thanks

[RAULIN]

some body can guide me how to change the engine serial number in the ecm I have to use ddec or ddct

[detroit60series]

Bringing the old thread back to life
I have a DDEC v we run it on a Genset @1800 RPM the engine is rated 515Hp 2007 model seems when we pull 300HP (200KW) and beyond we get a Red Manifold
I have change all 6 Injectors in case the injectors were tired but this did not improve the situation at all I have not played with any timing adjustments in the ECM seems #4 cylinder gets red first
Does anybody have any ideas what might be the problem ?

[hercamp]

Hey good to be here again



Red manifild after rapair?

Or just start with this issue? Some problems with red manifold start whennwe put diferent injectors codes
If manifold start to hot temp also when engine coolant is not at 180F problem can be on programing, or tje quantity of air that turbo loads,