AEM Infinity Supported Applications - Dodge 2008-2010 Viper 4G - Manual (Page 10)

10
© 2014 AEM Performance Electronics
Infinity
Pin
Hardware Reference
08–10 Dodge
Viper Function
08–10
Dodge
Viper Pin
Destination
Hardware Specification Notes
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.
C1-9 Flash_Enable Flash Enable 10K pulldown
Not usually needed f or automatic
f irmware updates through Inf inity
Tuner. If connection errors occur during
update, connect 12 v olts to this pin
bef ore proceeding with upgrade.
Disconnect the 12 v olts signal af ter the
update.
C1-10 +12V_R8C_CPU
Battery Perm
Power
C3-21
Dedicated power
management CPU
Full time battery power. MUST be
powered bef ore the ignition switch input
is triggered. (See C1-65.)
C1-11 Coil 4 Coil 4 C2-9 25 mA max source current
0–5V Falling edge f ire. DO NOT
connect directly to coil primary . Must
use an ignitor OR CDI that accepts a
FALLING edge f ire signal.
C1-12 Coil 3 Coil 3 C1-8 25 mA max source current
0–5V Falling edge f ire. DO NOT
connect directly to coil primary . Must
use an ignitor OR CDI that accepts a
FALLING edge f ire signal.
C1-13 Coil 2 Coil 2 C2-10 25 mA max source current
0–5V Falling edge f ire. DO NOT
connect directly to coil primary . Must
use an ignitor OR CDI that accepts a
FALLING edge f ire signal.
C1-14 Coil 1 Coil 1 C2-1 25 mA max source current
0–5V Falling edge f ire. DO NOT
connect directly to coil primary . Must
use an ignitor OR CDI that accepts a
FALLING edge f ire signal.
C1-15 Coil 6 Coil 6 C2-7 25 mA max source current
0–5V Falling edge f ire. DO NOT
connect directly to coil primary . Must
use an ignitor OR CDI that accepts a
FALLING edge f ire signal.
C1-16 Coil 5 Coil 5 C1-3 25 mA max source current
0–5V Falling edge f ire. DO NOT
connect directly to coil primary . Must
use an ignitor OR CDI that accepts a
FALLING edge f ire signal.
C1-17 LowsideSwitch_2
RAD Fan Low
Relay Control
C4-2
Lowside switch, 4A max,
NO internal f ly back diode. See "LowSide Assignment Tables" f or
output assignment.