Confused...please help

[Rob Stevens]

2 seconds of google http://www.mmcompsys.com/uploads/mediac ... or_v02.pdf shows these are 14.5ohm so high impedance, no resistor required.

[iceman_n]

perfect...thank you very much

[stevieturbo]

Seriously. If whoever made the loom and is supposed to be mapping the car isnt aware of any of this stuff.


RUN VERY FAR AWAY from them !!!

[iceman_n]

is it possible to turn on the launch control without on/off button ??

[Antral]

No.
How would it know when you really want to use it? it,s not all smoke and mirrors you know.

[stevieturbo]

No.
How would it know when you really want to use it? it,s not all smoke and mirrors you know.

Motec can configure it so it activates when road speed = 0 and throttle above whatever you choose.

but it is very clear if anyone bothered to read the manual or looked at the software you do require a switch for DTA.

Of course...that assumes his "mapper/installer" has even wired in a switch ?

[iceman_n]

i was thinking something like Motec...that's why i ask...

i know about DTA that needs a switch but i ask to be sure...

[iceman_n]

about the fans control in AUX pin that in my case is the variable camshaft...is it possible to connect somewhere else or in an other way the fans control ?

cause i think that is maybe the only thing that the stack ecu controls now and if it is possible i want to make DTA controls everything...and the stock ecu only the dials in dashboard....

i don't understand why we can not connect the variable camshaft to pin 10 for v-tec and free the the AUX for the fans control ??

thanks guys for all your help...

[stevieturbo]

.

i don't understand why we can not connect the variable camshaft to pin 10 for v-tec and free the the AUX for the fans control ??

thanks guys for all your help...

It's very simple. Pin 10 is an off/on output. In no way is it variable.

If you are so badly stuck for outputs. Either let the factory ecu control some stuff as already mentioned. Or fit a simple thermo switch for the van as per many older cars.

[iceman_n]

yes but i have read somewhere that it is possible to connect the variable timing in pin 10 but it will be on/off

fully open from 3000rpm and fully close at 7000rpm...

now as i can see from my AUX it is 25% open at 2000rpm, 50% open at 2500rpm and 100% open from 3000rpm to 7000rpm.

maybe it is time to make a serious discussion with my mapper...and free the AUX for fan control and it will be ok with the bosch water temp that i fit...