AEM Infinity Supported Applications - Honda H-Series Engine - Manual (Page 10)

10
© 2014 AEM Performance Electronics
Infinity
Pin
Hardware Reference
7100-XXXX-62
7101-XXXX-63
Function
Dest.
Pin
Honda
OBD 1
Dest.
Pin
Honda
OBD
2a
Dest.
Pin
Honda
OBD
2b
Hardware
Specification
Notes
C1-58 Injector 4 Injector 4 A2 A1 B5
Saturated or
peak and hold,
3A max
continuous
Injector 4
C1-59 Injector 3 Injector 3 A5 A2 B4
Saturated or
peak and hold,
3A max
continuous
Injector 3
C1-60 Power Ground Ground A26 A9 B20 Power Ground
Connect directly to battery
ground.
C1-61 +12V +12V In
12 v olt power
f rom relay
12 v olt power f rom relay .
Relay must be controlled by
+12V Relay Control signal,
pin C1-29 abov e.
C1-62 Injector 2 Injector 2 A3 A3 B3
Saturated or
peak and hold,
3A max
continuous
Injector 2
C1-63 Injector 1 Injector 1 A1 A4 B11
Saturated or
peak and hold,
3A max
continuous
Injector 1
C1-64 +12V +12V In
12 v olt power
f rom relay
12 v olt power f rom relay .
Relay must be controlled by
+12V Relay Control signal
pin C1-29 abov e.
C1-65 +12V_SW Ignition Switch A25 A11 B1 10K pulldown
Full time battery power must
be av ailable at C1-10 bef ore
this input is triggered.
C1-66 Analog_In_Temp_1
Coolant Temp
Sensor
D13 D2 C26
12 bit A/D,
2.49K pullup to
5V
See "Coolant Temperature"
Setup Wizard f or selection.
C1-67 Analog_In_Temp_2
Intake Air
Temperature
D15 D8 C25
12 bit A/D,
2.49K pullup to
5V
See "Air Temperature" Setup
Wizard f or selection.
C1-68 Harness_Analog_In_Temp_3
Oil Temperature
Sensor
12 bit A/D,
2.49K pullup to
5V
See 1D table OilTempCal
table f or calibration data and
OilTemp [C] f or channel
data.
C1-69 Stepper_2A Stepper 2A
Automotiv e,
Programmable
Stepper Driv er,
up to 28V and
±1.4A
Be sure that each internal
coil of the stepper motor is
properly paired with the
1A/1B and 2A/2B ECU
outputs. Supports Bi-Polar
stepper motors only .
C1-70 Stepper_1A Stepper 1A
Automotiv e,
Programmable
Stepper Driv er,
up to 28V and
±1.4A
Be sure that each internal
coil of the stepper motor is
properly paired with the
1A/1B and 2A/2B ECU
outputs. Supports Bi-Polar
stepper motors only .