Thread: Megasquirt
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Old 01-25-2006, 03:25 PM   #5
Scooby Newbie
Member#: 63896
Join Date: Jun 2004
Location: Montreal, Canada
2000 2.5RS


I believe it is possible to install the Megasquirt to control fuel and let the ECU take care of the rest. At least that's what I goiing for as a first step with my Megasquirt II.

For controlling spark if anybody has details about the signals sent by the stock ECU of a MY00 2.5RS that would be great. If I am not wrong the "ignitor + coil assembly" has two banks controlled individually, the assembly has a four wires connectors. Are those signals 0/+12V square waves ? 0/+5V ?
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cirecan is offline   Reply With Quote