DDS3v10 & Tephra/Jack_of_Trades cable

rish197 · Nov 18, 2008, 10:14 AM

Hi,

Has anyone wired this up yet? I just got the kit in, and am trying to figure this out. I noticed the v10 has a +5v out (pin 5).

Thanks in advance

-Jason

dudical26 · Dec 4, 2008, 02:54 PM

With the v10 kit you don't need the jack of trades harness.

I currently have the v10 kit with pin 5 wired directly into the ECU on the alt map pin.

The DDS3 v.10 outputs a steady 4.5v which works perfectly for switching maps.

The jack of trades harness outputs about 4.75 which also works fine.

Richard L · Dec 7, 2008, 01:02 PM

It is still necessary get the cable because Jamies uses the OE crimp pin to access the ECU. Unless you source the ECU pin yourself.

dudical26 · Dec 8, 2008, 06:12 AM

You can order just the crimp pins from Jamie(jack of trades). He sells them in packs of 5 on his website.

daisaw1219 · Jan 10, 2009, 05:49 PM

so if the failsafe activates or you turn off the dds3 will it switch maps

dudical26 · Jan 11, 2009, 12:48 PM

yes if either of those happen it goes to the base map.

nothere · Feb 15, 2009, 03:41 PM

dudical26,

can I out put a signal from a dds3 through the Jack of Trades harness? I have the original dds3 from the "5" kit.
I was using a ground signal from the dds3 to trigger an ebc but now I am using the stock boost control and going to an alt map.

now I have a JOT alt map switch harness
I figure I can relay to the JOT switch going to 12v from the ground signal and then the JOT harness would fix the voltage to the ecu? Thus removing the switch out of the harness.
Is that clear? will it work?