AEM 30-3805 Universal V8 Core Harness - Manual (Page 31)

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© 2014 AEM Performance Electronics
Infinity Pin Hrdwr Ref. Hardware Specification Notes
C2-20 Analog_In_15 12 bit A/D, 100K pullup to 5V 0-5V analog signal. Use +5V Out pins as power
supply and Sensor Ground pins as the low
reference. Do not connect signals referenced to
+12V as this can permanently damage the ECU.
Normally used as Exhaust Back Pressure input.
C2-21 Analog_In_16 12 bit A/D, 100K pullup to 5V 0-5V analog signal. Use +5V Out pins as power
supply and Sensor Ground pins as the low
reference. Do not connect signals referenced to
+12V as this can permanently damage the ECU.
Normally used as DBW1_TPSB input.
C2-22 +5V_Out_2 Regulated, fused +5V supply for
sensor power Analog sensor power
C2-23 +5V_Out_2 Regulated, fused +5V supply for
sensor power Analog sensor power
C2-24 +5V_Out_2 Regulated, fused +5V supply for
sensor power Analog sensor power
C2-25 VR+_In_5 Differential Variable Reluctance
Zero Cross Detection See Driven Wheel Speed Calibration in the Setup
Wizard Vehicle Speed page.
C2-26 VR-_In_5
C2-27 VR-_In_4 Differential Variable Reluctance
Zero Cross Detection See Non Driven Wheel Speed Calibration in the
Setup Wizard Vehicle Speed page.
C2-28 V R+_In_4
C2-29 LowsideSwitch_9 Lowside switch, 4A max with
internal flyback diode, 2.2K 12V
pullup. Inductive load should NOT
have full time power. See Setup Wizard page Tacho for configuration
options.
C2-30 AGND_2 Dedicated analog ground Analog 0-5V sensor ground
C2-31 AGND_2 Dedicated analog ground Analog 0-5V sensor ground
C2-32 AGND_2 Dedicated analog ground Analog 0-5V sensor ground