14-Pin Engine Harness Connector; Analog Gauge Interface (Agi); Analog Gauge Interface (Agi) Installation - Mercury MerCruiser 3.0 MPI Installation Manual

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STARTING AND ELECTRICAL
14‑Pin Engine Harness Connector
Pin
A
B
C
D
E
F
G
H
J
K
L
M
N
P

Analog Gauge Interface (AGI)

Analog Gauge Interface (AGI) Installation

NOTE: This Analog Gauge Interface (AGI) can only be used with the 14 pin Digital Throttle and
Shift (DTS) system to drive analog and/or SmartCraft System Link gauges. For analog gauges,
use ring terminals on AGI harness to connect to analog sender inputs on gauge backs, and tape
back any unused terminals. For SmartCraft System Link gauges, use 3 pin System Link connection
on AGI harness. The AGI system can support 10 System Link gauges per helm, 2 helms maximum.
IMPORTANT: Mount the AGI module with wires coming out of potting facing downward to prevent
moisture from collecting at base of wires and wicking into module. Route and secure all wires and
harnesses away from hot or moving parts.
1. With the screws and washers supplied in the kit, mount the AGI module securely under the
dash or helm in close proximity to the gauges being used.
2. Refer to the following table for AGI harness wire color to analog gauge sender input
connections. Secure any unused terminals. Secure connections per gauge manufacturers
specifications.
Tachometer
Oil Pressure/Oil Level
Water Temperature
Trim Positions
Page 20 / 22
Mechanical 14‑Pin Connector Pin‑Out
Wire Color
PINK
BLACK
PURPLE
DK GREEN/YELLOW
DK BLUE
WHITE
LT BLUE
Open
Open
ORANGE/WHITE
BROWN/DK BLUE
GRAY/WHITE
YELLOW/BLACK
TAN
Analog Gauge Type
Function
+ 12 Volt
Ground (‑)
Wake
E‑Stop
Analog oil pressure
CAN 1+
CAN 1‑
Spare
Spare
Analog trim position
Audio warning horn
Tachometer/Link gauge
Crank
Analog coolant temperature
AGI Harness Wire Color
Gray
Blue
Tan
Brown/White
90-899883183 DECEMBER 2007
SECTION - 7

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