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Figure 15: current sync o2 sensor connection, Figure 17: f/ic power connection – AEM 30-1913 Universal Fuel Ignition Controller 6 Channel User Manual

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TO FACTORY HARNESS

FIC

POWER

SIGNAL +

SIGNAL -

HEATER

SENSOR

O21

+

ECU

Figure 15: Current sync O2 sensor connection

TO FACTORY HARNESS

FIC

POWER

NERNST CELL

SENSOR

O2
1

+

ECU

Figure 16: Wideband UEGO O2 sensor


Connect the F/IC power wire as shown below in Figure 17.

FIC

TO SWITCHED +12V

SW +12V

IGN

PW

R

ECU

Figure 17: F/IC power connection