Kohler COMMAND CH18-745 User Manual

Page 91

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5B.32

Section 5B
EFI Fuel System

“32 Pin” (MSE 1.1) Plastic-Cased ECU Systems

Pin #

1
2
3
4
5
6
7
8
9

10

11

12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

Function

Permanent Battery Voltage
Switched Battery Voltage
TPS Set; “Auto-Learn” Initialization Terminal
Throttle Position Sensor (TPS) and Temperature Sensor Ground

Not Used

Oil Temperature Sensor Input

Not Used

Throttle Position Sensor (TPS) Input
Speed Sensor Input (+)
Speed Sensor Ground (-)

Not Used
Not Used
Not Used

Injector 1 Output
Injector 2 Output

Not Used

Diagnostic Line
Throttle Position/Temperature Sensor Supply Voltage
Battery Ground
Oxygen Sensor Input

Not Used
Not Used
Not Used
Not Used

Safety Switch Input

Not Used
Not Used

Main Relay Output
Malfunction Indicator Light (MIL)
Ignition Coil #1 Output
Ignition Coil #2 Output

Not Used

1

2

3

4

5

6

7

8

9

10

11

12

17

18

19

20

21

22

23

24

25

26

27

28

13

14

29

30

15

16

31

32

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