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Mercury MerCruiser 3.0 MPI User Manual

Mercury MerCruiser 3.0 MPI
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STARTING AND ELECTRICAL SECTION - 7
Page 20 / 22 90-899883183 DECEMBER 2007
14‑Pin Engine Harness Connector
Mechanical 14‑Pin Connector Pin‑Out
Pin Wire Color Function
A PINK + 12 Volt
B BLACK Ground (‑)
C PURPLE Wake
D DK GREEN/YELLOW E‑Stop
E DK BLUE Analog oil pressure
F WHITE CAN 1+
G LT BLUE CAN 1‑
H Open Spare
J Open Spare
K ORANGE/WHITE Analog trim position
L BROWN/DK BLUE Audio warning horn
M GRAY/WHITE Tachometer/Link gauge
N YELLOW/BLACK Crank
P TAN Analog coolant temperature
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.
Analog Gauge Type AGI Harness Wire Color
Tachometer Gray
Oil Pressure/Oil Level Blue
Water Temperature Tan
Trim Positions Brown/White

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Mercury MerCruiser 3.0 MPI Specifications

General IconGeneral
BrandMercury
ModelMerCruiser 3.0 MPI
CategoryEngine
LanguageEnglish

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