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LS2 Coil Wiring Diagram

This document provides a wiring diagram for an LS2 coil connector with part number H-COIL-LS2C. It shows the connections from an ECU to the coil, including ignition output, ground, switched ignition 12V, and engine power and ground. It notes that the coil has an integrated igniter and that the dwell begins when the ECU signal goes high above 4V and spark occurs when it goes low below 1V.

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3K views1 page

LS2 Coil Wiring Diagram

This document provides a wiring diagram for an LS2 coil connector with part number H-COIL-LS2C. It shows the connections from an ECU to the coil, including ignition output, ground, switched ignition 12V, and engine power and ground. It notes that the coil has an integrated igniter and that the dwell begins when the ECU signal goes high above 4V and spark occurs when it goes low below 1V.

Uploaded by

guillermo1serrano
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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LS2 Coil Wiring Diagram

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info@efihardware.com

Part Number: H-COIL-LS2


Connector Part Number: H-COIL-LS2C

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(03) 9873 5400


+613 9873 5400

www.efihardware.com

(03) 9873 5955


+613 9873 5955

Drawing Revision 2 - 8/4/2014

ECU Ignition Output


ECU Ground

Switched Ignition +12V

NOTE: Coil has in-built igniter.


Dwell begins when ECU signal goes high (more than 4V)
Spark Event occurs when ECU signal goes low (less than 1 V)

Engine Power
Ground

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