4E - 12 - WIRING DIAGRAMS
90-816462 2-695
Audio Warning System
!
WARNING
Buzzer is not external ignition-proof; therefore,
DO NOT mount buzzer in engine or fuel tank com-
part-
ments.
72817
PUR
RED
TAN/BLUE
PUR
TAN/BLUE
TAN/BLUE
d
c
b
a
a - To 12 Volt (+) Positive Source
b - Audio Warning Buzzer
c - Water Temperature Heat Switch
d - Oil Pressure Switch
Water Temperature Gauge
72819
b
c
a
BIA Color Code Leads to –
a
BLACK
(a) Ground (–)
b
PURPLE
(b) Switched 12 (+)_Volt Terminal
c
TAN
(c) Sender Lead
Oil Pressure Gauge
72819
b
c
a
BIA Color Code Leads to –
a
BLACK
(a) Ground (–)
b
PURPLE
(b) Switched 12 Volt (+) Terminal
c
LIGHT BLUE (c) Sender Lead
Clock
72818
b
c
a
a
a - Connect to a Terminal on an Adjacent Gauge or to Another
Suitable Ground (–)
b - Connect to Instrument Harness RED/PURPLE Lead and
Slide a
Rubber Sleeve over Connection
c - Connect to an “I” Terminal of an Adjacent Gauge or to Any
Switched 12 (+) Volt Terminal
Summary of Contents for 13
Page 1: ...13 Printed in U S A 90 816462 2 695 1995 Brunswick Corporation GM 4 Cylinder MARINE ENGINES ...
Page 2: ...90 816462 2 695 0 ...
Page 7: ...1 A IMPORTANT INFORMATION GENERAL INFORMATION 72000 ...
Page 15: ...1 B 50617 IMPORTANT INFORMATION MAINTENANCE ...
Page 36: ...1 C IMPORTANT INFORMATION TROUBLESHOOTING ...
Page 74: ...2 A 50633 REMOVAL AND INSTALLATION 4 CYL ALPHA ONE DRIVE ...
Page 88: ...3 A 26790 ENGINE 181 CID 3 0L 4 CYLINDER GM ENGINE ...
Page 137: ...4 A 72079 ELECTRICAL SYSTEMS STARTING SYSTEM ...
Page 170: ...4 B 71855 ELECTRICAL SYSTEMS IGNITION SYSTEM ...
Page 197: ...ELECTRICAL SYSTEMS CHARGING SYSTEM 4 C 72078 ...
Page 237: ...4 D 72747 ELECTRICAL SYSTEMS INSTRUMENTATION ...
Page 250: ...4 E 72938 ELECTRICAL SYSTEMS WIRING DIAGRAMS ...
Page 264: ...5 A FUEL SYSTEM FUEL PUMP ...
Page 271: ...5 B 72681 FUEL SYSTEM MERCARB 2 BARREL CARBURETOR ...
Page 300: ...6 A 50628 COOLING SYSTEM SEAWATER COOLED MODELS ...
Page 309: ...6 B 73665 COOLING SYSTEM CLOSED COOLING MODELS ...
Page 325: ...C 6 EXHAUST SYSTEM MANIFOLD ...
Page 331: ...7 A 71317 POWER STEERING PUMP ...