Mallory Ignition ACCEL DIGITAL NITROUS PROCESSOR 74186 - Manual (Page 7)

7 ACCEL/DFI TECHNICAL SUPPORT 248.380.2780 www.accel-dfi.com
INSTALLATION – WITH HEI IGNITION
300+
Dig
ital CD Multi-Strike S
yst em with Rev C
ontr
ol
A
B
D
C
STREE
T/STRIP RA
CE IGNITION
B
A B C D A
#383807
DIGIT
AL
NITROUS
MA
STERMIND
SINGLE ST
AG
E
DIGIT
AL
CO
NTROLLER
MODE
VA
LU
E
POS
NEG
BA
TTER
Y
B A D C
A B C D
A
B B
A
2 PIN CONNECTOR
8 PIN CONNECTOR
FUEL SOLENOID
NOS SOLENOID
A B
D C
B A
4 PIN CONNECTOR
PIN
A (RED) / BA
TT POSITIVE
PIN D (GRN/WHT) /
TRANS
BRAKE OR MOMENT
AR
Y
SWITCH (12V)
RP
M
X 1000
1
2
3 4
5
6
7
8
9 10
PIN B (BLK) / BA
TT NEGA
TIVE
PIN C (GRN) /
T
ACH
PIN H (BLU/PNK) /
ARM
SWITCH
MASTER ARM
SWITCH
12V IGN SWITCH
WIRE
AS OUTLINED IN
ACCEL 300+ INSTR
UCTIONS
PIN C (WHT) / PIN D
(DKBLU)
(POINTS INPUT)
RELA
Y PIN 30 / BA
TT
. POS.
RELA
Y PIN 87 / SOL.
POS.
RELA
Y PIN 86 / CHASSIS GND
RELA
Y PIN 85 /
ARM SWITCH
30 AMP
RELA
Y
PIN A
(WHT/RD)
PIN B (WHT/BLU)
PIN F (GR
Y/RED) /
TPS SENSOR
RETURN
(5V TPS TRIGGER)
PIN E (GR
Y) / 12V
TRIGGER
(MICRO SWITCH)
2 1
2 1
MAGNETIC PICK UP
(NOT USED)
PIN G (ORG) / RPM
ACTIV
A
TED
SWITCH GROUND
PIN C (YEL) / 12V
TRIGGER
HIGH SPEED RET
ARD
(BRN)
(RED)
(BLK)
PIN A
(WHT)
(NOT USED
WITH MAG PICK UP)
PIN B (BRN/WHT) NOT USED
4 PIN CONNECTOR