Pin list by function – MoTeC PWC Plug-In ECU User Manual
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Appendices
Pin List by Function
M400 Pin
Sea-Doo Pin
Function
Power
VBAT
A26
B-M4, S06, L05
12 V Switched (System Relay)
Lambda Heater Supply
GND
A10
B-F2, B-L1, B-
M2, C05
ECU Earth, IGN4 Earth
GND
A11
B-M3, R85,R87
ECU Earth, Fuel Pump Relay Earth
8V ENG
A12
not used
Optional: 8 V to SKM Module
5V ENG
A02
A-K4, A-B4, B-
J3, B-K1
5 V Sensor Supply
Optional: GPS Power
0V ENG
B16
B-K3, B-H3, B-
B3, A-A2, A-C4,
A-D4, A-H2, A-
J2, A-K2, A-J3,
A-J4
0 V Sensor Supply
8V AUX
A13
E03
8 V to CAN Connector
5V AUX
A09
A-F4
5 V Sensor Supply
0V AUX
B15
L01
Lambda Sensor Ground
0V
COMM
B14
A-G2, E01,S01
0 V for CAN and STC devices
Outputs
Inj1
A19
A-B3
Injector Cylinder 1
Inj2
A20
A-K1
Injector Cylinder 2
Inj3
A21
A-J1
Injector Cylinder 3
Inj4
A22
not used
Inj5
A27
not used
Not Available in M400
Inj6
A28
not used
Not Available in M400
Inj7
A29
not used
Not Available in M400, M600
Inj8
A30
not used
Not Available in M400,
Optional: Available for Knock Module
SKM - Knock Window
MoTeC
12 V Switched (System Relay)
Lambda Heater Supply
, IGN4 Earth
, Fuel Pump Relay Earth
Optional: 8 V to SKM Module
V to CAN Connector
Lambda Sensor Ground
0 V for CAN and STC devices
Not Available in M400
M400
Not Available in M400, M600
Not Available in M400, M600.
Optional: Available for Knock Module
Knock Window