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Mercury 305 CID - MIE 350 Magnum MPI Gen + Tournament Ski (Black Scorpion)

Mercury 305 CID
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4F-22 - WIRING DIAGRAMS 90-823225--1 1096
MIE 350 Magnum MPI Gen + Tournament Ski (Black Scorpion)
74893
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NOTE 1
Note: All BLACK Wires With A Ground Symbol Are Interconnected Within The EFI System Harness.
NOTE 1: As a mid year (96-1/2) model change, the MPI (Multi Port Injection) models have the lanyard stop con-
nector removed from the wiring harness. The dual engine capability is relocated by routing the YEL wire to the
Data Link Connector (DLC).
1 - Fuel Pump
2 - Distributor
3 - Coil
4 - Electronic Spark Control (KS) Module
5 - Data Link Connector (DLC)
6 - Manifold Absolute Pressure (MAP) Sensor
7 - Idle Air Control (IAC)
8 - Throttle Position (TP) Sensor
9 - Engine Coolant Temperature (ECT) Sensor
10- Electronic Control Module (ECM)
11- Fuel Pump Relay
12- Ignition/System Relay
13- Fuse (15 Amp) Fuel Pump
14- Fuse (15 Amp) ECM/DLC/Battery
15- Fuse (10 Amp) ECM/Injector/Ignition/Knock Module
16- Harness Connector To Starting/Charging Harness
17- Harness Connector To Lanyard Stop Switch (Optional)
18- Positive (+) Power Wire To Engine Circuit Breaker

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