AEM 30-3805 Universal V8 Core Harness User Manual

Page 28

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AEM Infinity Harness Manuals

28

© 2014 AEM Performance Electronics

Infinity Pin

Hrdwr Ref.

Hardware Specification

Notes

C1-49

VR+_In_2

Differential Variable Reluctance
Zero Cross Detection

See Non Driven Wheel Speed Calibration in the
Setup Wizard Vehicle Speed page.

C1-50

VR-_In_2

C1-51

VR-_In_3

Differential Variable Reluctance
Zero Cross Detection

See Driven Wheel Speed Calibration in the Setup
Wizard Vehicle Speed page.

C1-52

VR+_In_3

C1-53

DBW1 Motor -

5.0A max Throttle Control Hbridge
Drive

+12V to close.

C1-54

DBW1 Motor +

5.0A max Throttle Control Hbridge
Drive

+12V to open.

C1-55

Power Ground

Power Ground

Connect directly to battery ground

C1-56

Injector 6

Saturated or peak and hold, 3A max
continuous

Injector 6

C1-57

Injector 5

Saturated or peak and hold, 3A max
continuous

Injector 5

C1-58

Injector 4

Saturated or peak and hold, 3A max
continuous

Injector 4

C1-59

Injector 3

Saturated or peak and hold, 3A max
continuous

Injector 3

C1-60

Power Ground

Power Ground

Connect directly to battery ground

C1-61

+12V

12 volt power from relay

12 volt power from relay. Relay must be
controlled by +12V Relay Control signal, pin C1-29
above.

C1-62

Injector 2

Saturated or peak and hold, 3A max
continuous

Injector 2

C1-63

Injector 1

Saturated or peak and hold, 3A max
continuous

Injector 1

C1-64

+12V

12 volt power from relay

12 volt power from relay. Relay must be
controlled by +12V Relay Control signal pin C1-29
above.

C1-65

+12V_SW

10K pulldown

Full time battery power must be available at C1-
10 before this input is triggered.

C1-66

Analog_In_Temp_1

12 bit A/D, 2.49K pullup to 5V

See "Coolant Temperature" Setup Wizard for
selection.

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