Suzuki DF200 - Ecm Internal Structure

ENGINE CONTROL SYSTEM 3-7
ECM INTERNAL STRUCTURE
Battery
OFF
IG.
ST.
Reset switch
Neutral switch
Starter relay
Engine switch
Main relay
ECM PWR
ECM GND Neutral/Cranking switch
Relay control Buzzer cancel switch
CKP sensor
CMP sensor #3 VVT STBD CMP sensor #2 VVT PORT
CMP sensor #1
Sensor power 5 V
MAP sensor
Throttle sensor
Shift sensor
IAT sensor
CYL temp. sensor
EX. mani. temp. sensor #1 EX. mani. temp. sensor #2
Model distinction Sensor GND
Tester terminal
Oil pressure switch
Emergency stop switch
Com. line Com. line
SDS & Tool
Main relay
ECM POWER
RELAY CONTROL
CPU
M
Injector #1 Injector #2 Injector #3 Injector #4 Injector #5 Injector #6
OCV #1 IAC #1 IAC #3 IAC #4 IAC #2 OCV #2
Variable intake control valve
Purge valve
F/P (H) F/P (L)
Ignition coil #1 Ignition coil #3 Ignition coil #5 Ignition coil #2 Ignition coil #4 Ignition coil #6
Buzzer
TEMP. LED
CHECK Eng. LED
Oil pressure LED
Over REV LED
Tachometer
O2 sensor
Power GND Power GND
ENG
PLUG
IGT
ENG
PLUG
IGT
ENG
PLUG
IGT
IGT
ENG
PLUG PLUG
IGT
IGT
ENG
ENG
PLUG
54 36
28
53 27 29 30
31
33 32 55
58
57
56 52 44
42
39
37
50
45
38 43 60
59
51
34
35
2
46
47
23
17
20
48 18
1
24
4 6
7
5
14 12
16
11
25
9 8
10 13
49 26
19
15
22
21
41
40