Suzuki SX4 Service Manual page 223

15 14 13 12 11
30 29 28 27 26
45 44 43 42 41
60 59 58 57 56
Terminal Wire
No. color
BLU/ Fuel injector No.1
C01-1
YEL output
BLU/ Fuel injector No.2
C01-2
WHT output
EGR valve
GRN/ (stepper motor coil
C01-3
ORN 2) output (if
equipped)
EGR valve
GRN/ (stepper motor coil
C01-4
RED 1) output (if
equipped)
2
Viewed from harness side
E01
10 9 8 7 6 5 4 3
25 24 23 22 21 20 19 18
40 39 38 37 36 35 34 33
55 54 53 52 51 50 49 48
Circuit Normal voltage
10 – 14 V
*0 – 0.6 V
↑↓
10 – 14 V
("Reference
waveform No.1: ",
"Reference waveform
No.2: " and
"Reference waveform
No.28: ")
10 – 14 V
*0 – 0.6 V
↑↓
10 – 14 V
("Reference
waveform No.1: " and
"Reference waveform
No.3: ")
10 – 14 V
*0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.4: ")
10 – 14 V
*0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.4: ")
Engine General Information and Diagnosis:
1
I5JB0A110073-01
2 1 15 14 13 12 11
17 16 30 29 28 27 26
32 31 45 44 43 42 41
47 46 60 59 58 57 56
Condition
Ignition switch turned ON.
Engine running at idle
after warmed up engine.
Ignition switch turned ON.
Engine running at idle
after warmed up engine.
Ignition switch turned ON.
Ignition switch is turned to
ST (cranking) position.
Ignition switch turned ON.
Ignition switch is turned to
ST (cranking) position.
(A)
3
C01
10 9 8 7 6 5 4 3
25 24 23 22 21 20 19 18
40 39 38 37 36 35 34 33
55 54 53 52 51 50 49 48
Remarks
Output signal is active low
pulse. Pulse frequency
varies depending on
engine speed.
Output signal is active low
pulse. Pulse frequency
varies depending on
engine speed.
Output signal is active low
duty pulse. Number of
pulse generated times
varies depending on
vehicle condition.
Output signal is active low
duty pulse. Number of
pulse generated times
varies depending on
vehicle condition.
1A-173
2 1
17 16
32 31
47 46
I6RW0D110051-01
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