Infinity supported application 7 – AEM Infinity Supported Applications - Honda H-Series Engine User Manual
Page 7
Infinity Supported Application
7
© 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
C1-29
+12V_Relay _Control
+12V Relay Control
0.7A max
ground sink f or
external relay
control
Will activ ate at key on and
at key of f according to the
conf iguration settings.
C1-30
Power Ground
Ground
A23
A10
B21
Power Ground
Connect directly to battery
ground
C1-31
CANL_Aout
AEMNet CANL
Dedicated High
Speed CAN
Transceiv er
Recommend twisted pair
(one twist per 2") with
terminating resistor. Contact
AEM f or additional
inf ormation.
C1-32
CANH_Aout
AEMNet CANH
Dedicated High
Speed CAN
Transceiv er
Recommend twisted pair
(one twist per 2") with
terminating resistor. Contact
AEM f or additional
inf ormation.
C1-33
LowsideSwitch_1
Boost Control
Lowside switch,
4A max with
internal f ly back
diode. Inductiv e
load should NOT
hav e f ull time
power.
See Setup Wizard page
Boost Control f or options.
Monitor BoostControl [%]
channel f or output state.
C1-34
LowsideSwitch_0
Fuel Pump
A7
A16
A16
Lowside switch,
4A max, NO
internal f ly back
diode.
Switched ground. Will prime
f or 2 seconds at key on and
activ ate if RPM > 0.
C1-35
Analog_In_7
Throttle Position
Sensor
D11
D1
C27
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 the Setup Wizard
Set Throttle Range page f or
automatic min/max
calibration. Monitor the
Throttle [%] channel. Also
DB1_TPSA [%] f or DBW
applications.
C1-36
Analog_In_8
MAP Sensor
D17
D3
C17
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 the Setup Wizard
Set Manif old Pressure page
f or setup and calibration.
Monitor the MAP [kPa]
channel.