Suzuki DF150 Service Manual page 108

CIRCUIT VOLTAGE TABLE
27 28 29 30 31
36 37 38 39 40
44 45 46 47 48
52 53 54 55 56
WIRE
TERMINAL
COLOR
1 G
2 B/G
3 —
4 R/B
5 Y/Bl
6 —
7 O/G
8 V/W
9 Lg/W
10 —
11 P/Bl
12 W
13 B
(DF150 only)
14 R
15 Bl/R
16 Br/Y
17 P/B
18 Br
19 Bl
20 Gr
21 Y
22 O/Y
23 B/Bl
24 O
25 Lg/B
32 33 34 35
41 42 43
49 50 51
57 58 59 60
CIRCUIT
Starter relay control
O2 Feedback
—
CKP sensor
CMP sensor #1
—
CMP sensor #2 (VVT)
Ex. manifold temp. sensor
Cylinder temp. sensor
—
Shift position sensor
MAP sensor
Model distinction
Power source for sensor
Emergency stop switch
Throttle position sensor
Ground for ECM main relay
Neutral/Cranking switch
Oil pressure switch
ECM power source
PC communication
PC communication
Engine switch
Buzzer cancel
IAT sensor
(FRONT VIEW)
STANDARD
VOLTAGE
Approx. 1.3 V Ignition switch ON, Shift in Neutral, stop
switch plate OUT
Approx. 0.5 V Ignition switch ON, Shift in Neutral, stop
switch plate IN
—
—
—
Approx. 0.3 V or 5 V Ignition switch ON
—
Approx. 0.3 V or 5 V Ignition switch ON
0.14 – 4.75 V Ignition switch ON
0.14 – 4.75 V Ignition switch ON
—
Approx. 2 V Ignition switch ON, Shift in Neutral
Approx. 4 V Ignition switch ON, Shift in Forward
Approx. 0.6 V Ignition switch ON, Shift in Reverse
0.20 – 4.53 V Ignition switch ON
Approx. 5 V Ignition switch ON
Approx. 5 V Ignition switch ON
Approx. 11 V Ignition switch ON,
Stop switch plate IN
Approx. 0 V Ignition switch ON,
Stop switch plate OUT
Approx. 3.8 V Ignition switch ON, Throttle WOT
Approx. 0.7 V Ignition switch ON, Throttle FCT
—
Approx. 0.7 V Ignition switch ON, Stop switch plate IN,
Engine stopped, shift into NEUTRAL
Approx. 2.5 V Ignition switch ON,
Shift into FORWARD or REVERSE
Approx. 10 V While engine cranking
Approx. 5 V While engine running
Approx. 0 V Engine stopped (Ignition switch ON)
Approx. 12 V Ignition switch ON
—
—
Approx. 12 V Ignition switch ON
Approx. 12 V Ignition switch ON, Key pushed in
Approx. 0 V Ignition switch ON,
Key not pushed in
0.04 – 4.46 V Ignition switch ON
ENGINE CONTROL SYSTEM
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
CONDITION/REMARKS
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