[Gmecm] running dual ECM's

Brendan Patten bpatten
Tue Nov 7 03:38:06 UTC 2006


I am working on a Megasquirt GM 5.3L Gen III Vortec engine, with a 4L60E
transmission.  I have a 16197427 from a 1995 truck to control the 4L60E.
Has anyone had an experience with sharing sensors to two ECM's?  will
the signal inputs to them need isolated? What about 5v ref, and ref
ground.  Tie together? Leave apart.  

Anyone had any experience with this?


Thanks

Brendan.

-----Original Message-----
From: gmecm-bounces at diy-efi.org [mailto:gmecm-bounces at diy-efi.org] On
Behalf Of Peter Jenkins
Sent: Sunday, October 22, 2006 8:17 PM
To: gmecm at diy-efi.org
Subject: [Gmecm] RE: re dual4cyldis modulefor v8 use

have been through all these options and I think the only solution is as
in this diagram
http://www.diy-efi.org/twiki/bin/viewfile.pl/Gmecm/Running2DisPacksOff1E
cu?rev=1;filename=ECU_wiring.jpg
> Peter Jenkins
> 10336 Murray River Rd
Pine Mountain Vic. 3709
> Australia.

> PH 0425 705764
> Email. info at jenkinseng.com 
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