Suzuki GF60A, Service Manual

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1A-6 Engine Control:
ECM Connector / Terminals Layout
12 11 10 9 8 7 6 5 4 3 2 1
24 23 22 21 20 19 18 17 16 15 14 13
36 35 34 33 32 31 30 29 28 27 26 25
60 59 58 57 56 55 54 53 52 51 50 49
72 71 70 69 68 67 66 65 64 63 62 61
48 47 46 45 44 43 42 41 40 39 38 37
“A” “B”
I9J011110003-02
“A”: Gray connector “B”: Black connector
Terminal Wire Color Circuit Terminal Wire Color Circuit
1 — — 37 — —
2 G Starter relay control 38 Y PC communication line (B)
3 P/W PTT relay DN 39 — —
4 — — 40 Y/Bl CMP sensor
5 — — 41 Gr/Y No.3 Ignition coil
6 Br/Y Throttle position sensor 42 O No.1 Ignition coil
7 W/Y Trim / Tilt sensor 43 Y Trim gauge
8 Lg/B IAT sensor 44 Bl/W Buzzer
9 — — 45 O/B No.1 Fuel injector
10 R Power source for sensor 46 — —
11 Bl Oil pressure switch 47 R/W No.3 Fuel injector
12 Gr Power source for ECM 48 W/Bl IAC valve #4
13 — — 49 Y/G Neutral switch
14 — — 50 R/B CKP sensor
15 B/G Ignition key switch 51 B Ground for power
16 Bl/R Emergency stop switch 52 — —
17 — — 53 — —
18 — — 54 Bl No.2 Ignition coil
19 — — 55 P/W Rev – Limit lamp
20 Lg/W Cylinder temp. sensor 56 Y/B Tachometer
21 — — 57 G/Y TEMP lamp
22 P PTT switch “DN” 58 R/G IAC valve #3
23 Lbl PTT switch “UP” 59 — —
24 B Ground for ECM 60 W/B IAC valve #1
25 B/W Ground for Sensor 61 — —
26 — — 62 O/Y PC communication line (A)
27 LBl/W PTT relay UP 63 B Ground for power
28 — — 64 O Buzzer cancel
29 — — 65 Br Start switch
30 — — 66 Bl/B Oil lamp
31 — — 67 — —
32 W MAP sensor 68 — —
33 R Power source #1 for sensor 69 G/W CHECK ENGINE lamp
34 — — 70 R/Y IAC valve #2
35 R/B Ground for ECM main relay 71 B/Br No.2 Fuel injector
36 B/Bl Ignition switch 72 B/R High pressure fuel pump (–)