AEM Infinity Supported Applications - Honda H-Series Engine - Manual (Page 4)

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© 2014 AEM Performance Electronics
PINOUTS
Infinity Pinouts
Dedicated Dedicated and not reconfigurable
Assigned Assigned but reconfigurable
Available Available for user setup
Not Applicable Not used in this configuration
Required Required for proper function
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
C1-1 LowsideSwitch_4 A/C Relay Control A15 A17 A26
Lowside switch,
4A max, NO
internal f ly back
diode.
See "LowSide Assignment
Tables" f or output
assignment.
C1-2 LowsideSwitch_5 LS5
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
"LowSide Assignment Tables"
f or output assignment and
2D table "LS5_Duty [%]" f or
activ ation.
C1-3 LowsideSwitch_6 LS6 A9 *A12 B23
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
"LowSide Assignment Tables"
f or output assignment and
2D table "LS6_Duty [%]" f or
activ ation.
C1-4 UEGO 1 Heat UEGO 1 Heat
Bosch UEGO
controller
Lowside switch f or UEGO
heater control. Connect to
pin 4 of Bosch UEGO
sensor. NOTE that pin 3 of
the Sensor is heater (+) and
must be power by a f used/
switched 12V supply .
C1-5 UEGO 1 IA UEGO 1 IA
Trim Current signal. Connect
to pin 2 of Bosch UEGO
sensor.
C1-6 UEGO 1 IP UEGO 1 IP
Pumping Current signal.
Connect to pin 6 of Bosch
UEGO sensor.
C1-7 UEGO 1 UN UEGO 1 UN
Nernst Voltage signal.
Connect to pin 1 of Bosch
UEGO sensor.
C1-8 UEGO 1 VM UEGO 1 VM
Virtual Ground signal.
Connect to pin 5 of Bosch
UEGO sensor.