AEM Infinity Supported Applications - Honda 2001-2005 K-Series Engine User Manual

Page 14

Infinity

Pin

Hardware Reference

7100-XXXX-62
7101-XXXX-63

Function

Dest. Pin
Honda K

Hardware Specification

Notes

C2-25

VR+_In_5

Driv en Right

Wheel Speed

Sensor +

Dif f erential Variable Reluctance
Zero Cross Detection

See Driv en Wheel Speed Calibration in
the Setup Wizard Input Function
Assignment page.

C2-26

VR-_In_5

Driv en Right

Wheel Speed

Sensor -

C2-27

VR-_In_4

Non Driv en

Right Wheel

Speed Sensor -

Dif f erential Variable Reluctance
Zero Cross Detection

See Non Driv en Wheel Speed
Calibration in the Setup Wizard Input
Function Assignment page.

C2-28

V R+_In_4

Non Driv en

Right Wheel

Speed Sensor +

C2-29

LowsideSwitch_9

Tachometer

E26

Lowside switch, 4A max with
internal f ly back diode, 2.2K 12V
pullup. Inductiv e load should NOT
hav e f ull time power.

See Setup Wizard page Tacho f or
conf iguration options.

C2-30

AGND_2

Sensor Ground

Dedicated analog ground

Analog 0–5V sensor ground

C2-31

AGND_2

Sensor Ground

Dedicated analog ground

Analog 0–5V sensor ground

C2-32

AGND_2

Sensor Ground

Dedicated analog ground

Analog 0–5V sensor ground

C2-33

Analog_In_20

Spare Analog

Input

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 ref erence. Do not
connect signals ref erenced to +12V as
this can permanently damage the
ECU.

C2-34

Analog_In_21

3 Step Enable

Switch

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 ref erence. Do not
connect signals ref erenced to +12V as
this can permanently damage the ECU.
See 3StepSwitch 1-axis table f or setup.

C2-35

Analog_In_22

USB Logging

Activ ate

12 bit A/D, 100K pullup to 5V