60143 Datasheet, PDF (2/12 Pages) Mallory performance club – MSD LS Ignition Control

2
INSTALLATION INSTRUCTIONS
WIRING FEATURES
PINK
Step Retard. When 12-volts are supplied, the Step Retard is activated.
BLUE
Two-Step. When 12-volts are supplied, the Launch Rev Limiter RPM value is active.
GRAY
Tach. Provides a 12-volt square wave signal.
RED
Battery Positive. From relay or dedicated fused 30A switch.
BLACK
Battery Negative

CAM/CRANK SENSOR - 10 PIN
ORANGE/YELLOW Pin-1 Crank
BROWN/WHITE Pin-2 Cam
ORANGE
Pin-3 5-volt supply
PINK
Pin-4 12-volt supply
BROWN
Pin-6 Sensor Ground
ENGINE COOLANT TEMP SENSOR (ECT)
BLACK
Pin-1 Sensor Ground
YELLOW
Pin-2 Engine Coolant Signal
COIL CONNECTOR - EVEN CYLINDERS
BLACK
Pin-A Chassis Ground
RED/GREEN
Pin-B Coil 2
BROWN/GREEN Pin-C Coil 4
Pin-D Not Used
BROWN
Pin-E Sensor Ground
WHITE/BLUE
Pin-F Coil 6
VIOLET/BLUE
Pin-G Coil 8
PINK
Pin-H 12-volt supply
COIL CONNECTOR - ODD CYLINDERS
BLACK
Pin-A Chassis Ground
RED
Pin-B Coil 7
GREEN
Pin-C Coil 5
Pin-D Not Used
BROWN
Pin-E Sensor Ground
BLUE
Pin-F Coil 3
VIOLET
Pin-G Coil 1
PINK
Pin-H 12-volt supply
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