Mariner 70 - Engine Wiring Diagram (4 Cylinder Models)

2D-4 90-13645--2 495ELECTRICAL AND IGNITION
Engine Wiring Diagram
(4 Cylinder Models)
50389
BLK  BLACK
BLU  BLUE
BRN  BROWN
GRY  GRAY
GRN  GREEN
PUR  PURPLE
RED  RED
TAN  TAN
VIO  VIOLET
WHT  WHITE
YEL  YELLOW
a
b
c
d
e
f
h
i
k
l
m
n
o
p
q
r
s
g
p
o
j
a - Stator
b - Trigger
c - Switch Box
d - Ignition Coil Cylinder No. 1
e - Ignition Coil Cylinder No. 2
f - Ignition Coil Cylinder No. 3
g - Ignition Coil Cylinder No. 4
h - Mercury (Tilt) Stop Switch
i - Starter Motor
j - Starter Solenoid
k - Voltage Regulator/Rectifier
l - Fuse Holder (20 Amp Fuse)
m- Battery
n - Wiring Harness Connector
o - Enrichment Valve
p - Terminal Block
q - Temperature Switch – Opens [170F
 8 (77C  8)]
Closes [190F
 8 (88C  8)]
r - Low Oil Warning Module
s - Low Oil Sensor