AEM 30-3502 Infinity Plug & Play Harnesses - Honda/Acura K-Series Engine - Manual (Page 7)

2001–2005 Honda K Series 7
© 2014 AEM Performance Electronics
Infinity
Pin
Infinity
Assignment
Honda
Pin
Honda Description
Infinity Hardware
Specification
Notes
14 Coil 1 A30
Ignition Coil Pulse
No. 1
25 mA max source current
0–5V f alling edge f ire. Do NOT connect directly
to coil primary . Must use an ignitor or CDI that
accepts a f alling edge f ire signal.
15 --- --- --- --- ---
16 --- --- --- --- ---
17
VR0 (+) -
Crank
---
Dif f erential Variable
Reluctance Zero Cross
Detection
See Setup Wizard page Cam/Crank f or options.
18
VR0 (-) -
Crank
---
Dif f erential Variable
Reluctance Zero Cross
Detection
See Setup Wizard page Cam/Crank f or options.
19
VR1 (-) -
Cam
---
Dif f erential Variable
Reluctance Zero Cross
Detection
See Setup Wizard page Cam/Crank f or options.
20
VR1 (+) -
Cam
---
Dif f erential Variable
Reluctance Zero Cross
Detection
See Setup Wizard page Cam/Crank f or options.
21 LS 2 B6 Radiator Fan Control
Lowside switch, 4A max, No
internal f ly back diode.
See Setup Wizard Page "LowSide Assignment
Tables" f or output assignment and 2D table
"LS2_Duty [%]" f or on/of f activ ation.
22 LS 3 A12 Idle Air Control Valv e
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 and corresponding Tables
f or Idle Air Control.
23 Sensor GND A10 Sensor Ground 1 Dedicated analog ground
Analog 0–5V sensor ground also f ound on aux
connector.
24 Sensor GND A11 Sensor Ground 2 Dedicated analog ground Analog 0–5V sensor ground.
25
Digital 0 -
Crank
A7 CKP
10K pullup to 12V. Will work
with ground or f loating
switches.
See Setup Wizard page Cam/Crank f or options.
26
Digital 1 -
Cam1
A26 CMP2
10K pullup to 12V. Will work
with ground or f loating
switches.
See Setup Wizard page Cam/Crank f or options.
27
Digital 2 -
Cam2
A25 CMP1
10K pullup to 12V. Will work
with ground or f loating
switches.
See Setup Wizard page Cam/Crank f or options.
28
Digital 3 –
Flex Fuel
--- ---
10K pullup to 12V. Will work
with ground or f loating
switches.
Found on the Aux Connector. Input can be
assigned to dif f erent pins. See Setup Wizard
page Input Function Assignments f or input
mapping options.
29
Digital 4 -
VSS#1
A18 Vehicle Speed Sensor
10K pullup to 12V. Will work
with ground or f loating
switches.
See Setup Wizard page Vehicle Speed f or
calibration constant.
30 Digital 5 - --- ---
10K pullup to 12V. Will work
with ground or f loating
switches.
Found on the Aux Connector. Input can be
assigned to dif f erent pins. See Setup Wizard
page Input Function Assignments f or input
mapping options.
31 Digital 6 - ---
10K pullup to 12V. Will work
with ground or f loating
switches.
Input can be assigned to dif f erent pins. See
Setup Wizard page Input Function Assignments
f or input mapping options.
*Coil 7 f or Inf inity 8h