Mercury Alpha

GASOLINE STERNDRIVE INSTALLATION MANUAL
90-860172011 Page 131 of 137
MCM 4.3L, 5.0L And 5.7L Alpha Engines
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BLK = BLACK
BLU = BLUE
BRN = BROWN
GRY = GRAY
GRN = GREEN
ORN = ORANGE
PNK = PINK
PUR = PURPLE
RED = RED
TAN = TAN
WHT = WHITE
YEL = YELLOW
LIT = LIGHT
DRK = DARK
1
1
1
1
2
2
2
2
3
3
3
3
4
4
5
6
7
8
A
B
C
D
A - Ignition Components
1-Distributor
2-Timing Lead
3-Shift Cutout
4-Ignition Coil
B - Starting, Charging and Choke Com-
ponents
1-Alternator
2-Electric Choke
3-Ground Stud
4-Starter Motor
5-Oil Pressure Switch
6-Fuel Pump
7-Circuit Breaker
8-Starter Slave Solenoid
C - Audio Warning Components
1-Oil Pressure Switch
2-Drive Unit Gear Lube Monitor
3-Water Temperature Sender
D - Instrumentation Components
1-Oil Pressure Sender
2-Water Temperature Sender
3-Trim Sender