whats the worse thing that could happen?

lotsofmiles

Father of the Van
Dec 4, 2008
3,097
0
0
Michigan
fry my ecm?


if a guy with lets say a dmax van were to get a switch to control tunes on the fly. and he followed the pins #s for the truck. or he called his friend at the parts dept and double checked thepin numbers first.

lets say it was wrong, whats the worst thing that would happen?
a new ecm isnt the end of the world.
i've had stuff blowup in my face before, thats kind fun sometimes.

should i start poking around with pins and wires in the van and be a guinea pig or stop my belly acking whining crybaby act and hope they get to it.


i'm asking because really if it involves more than one word instructions i might have a problem with it.
 

lotsofmiles

Father of the Van
Dec 4, 2008
3,097
0
0
Michigan
efi said they have yet to consider doing a switch for the van.



but when i plug in to the van or truck with efi and you have to select ecm, its the same ecm selection.


i just dont understand how the switch functions and why it would function on one lbz ecm and not another.

i need to contact the parts dept and see if the said pin numbers are the same.
 

dmaxfireman

'Can do' kind of guy
Apr 8, 2007
2,329
1
38
CT
you ever take your van out towards ct? i have a ton of switches and pins left from testing dsp2 and dsp5 on my truck.
 

05' Ditry Duramax

New member
May 3, 2008
1,294
0
0
42
Port Orchard Washington
[YOUTUBE]<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/7iQLraOzJUs&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/7iQLraOzJUs&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>[/YOUTUBE]
 

lotsofmiles

Father of the Van
Dec 4, 2008
3,097
0
0
Michigan
video says he has bigger injectors, turbo, intake, exhaust, head stud, fuel system, and built trans.


think i need to find this guy and call him out with my stock engine and turbo and trans.