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Ground connection – AEM 30-1931 Universal Fuel Ignition Controller 8 Channel User Manual

Page 8

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Page 8


Connect all three F/IC grounds. See Figure 12.

ECU

FIC

POWER GND

TO GROUND

PWR

GN

D

GROUND CONNECTION

TO GROUND

POWER GND

PWR

GN

D

TO SIG GND

SIGNAL GND

SIG G

ND



Do you want to use the Switched 12 volt dc source from the F/IC?

If so, connect the

“Switched 12 Volt” source wire as shown below. (Note: The

driver can handle 1 amp Max.) See Figure 13.

LOW CURRENT

RELAY/SOLENOID

SWITCHED 12 VDC CONNECTION

FIC

SW

12















Figure 12. Power Ground Connections

Figure 13. Switched 12Vdc Connection

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