Battery Meter Gauge; Cruiselog; Fuel Gauge And Sender - MerCruiser GM4 Service Manual

Battery Meter Gauge

b
a - Lamp Mounting Hole
b - PURPLE (or WHITE) Jumper Wire from This Terminal to "I"
(or +) Terminal on Water Temperature or Oil Pressure
Gauge
c - BLACK Jumper Wire from This Terminal to Ground (–)
Terminal on Water Temperature or Oil Pressure Gauge

Cruiselog

a
b
a - Connect to Ignition Switch Activated 12 Volt
Positive (+) Source (PURPLE Wire)
b - Connect to Negative (–) Ground (BLACK Wire)
Index
90-816462 2-695
a
c
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Fuel Gauge and Sender

BLACK
PINK
BLACK
NOTE "A": Connect to "I" (Ignition) Terminal or Accessory Ter-
minal of ignition switch.
NOTE "B": Connect to NEGATIVE (–) Battery Terminal Or Suit-
able Ground (–).
WHITE
PURPLE
PINK
BLACK
PINK
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WIRING DIAGRAMS - 4E - 11