Polaris msx 110 Service Manual page 137

FUEL INJECTION / IGNITION / EXHAUST SYSTEMS
ECU C100 Harness Connector (Grey Color Code)
ECU C100 Harness Connector Interface Description (As viewed from terminal side.)
PIN WIRE COLOR
H1 BLACK
C1 BLUE/WHT
B1 BLUE/WHT
H2 BLK/OR
G2 BLK/OR
C2 BLK/WHT
B2 BLU/BLK
A2 BLK/WHT
F3 BLK/GRN
C3 RED/GRN
B3 BLK/WHT
A3 BLU/YEL
5.12
PIN FUNCTION
Electronic Ground
Manifold Pressure Signal
Engine Speed Sensor Signal
Fuel Injector Output Signal
Fuel Injector Output Signal
Sensor Reference Ground
Engine Speed Sensor Signal
Sensor Reference Ground
Fuel Pump Relay Signal
5 Volt Reference Output
Signal
O2 Reference Ground
O2 Signal Input
SENSOR / SENSOR PIN #
Splice 8
Manifold Pressure Sensor / 4
Engine Speed Sensor / 1
PTO Fuel Injector / 2
MAG Fuel Injector / 2
(Splice 4)
Manifold Pressure Sensor / 1
Boost Pressure Intake Temp. Sensor / 1
Engine Speed Sensor / 2
Cam Phase Sensor / 1
Main Relay / 7
(Splice 5)
Cam Phase Sensor / 3
Manifold Pressure Sensor / 3
Boost Pressure -- Intake Temp. Sensor / 3
Lambda Sensor / 3
Lambda Sensor / 4
2004 Four Stroke PWC Service Manual