Suzuki 2006 SX4 Service Manual page 178

1A-134 Engine General Information and Diagnosis:
Terminal Wire
No. color
TP sensor (sub)
C01-40 WHT
signal
Ground for TP
C01-41 BLK
sensor
IMT valve actuator
C01-42 YEL
(+)
YEL/ IMT valve actuator
C01-43
BLK (–)
Output of throttle
C01-44 YEL
actuator
Output of throttle
C01-45 BLU
actuator
C01-46 —
RED/ Heater output of
C01-47
BLU HO2S
BLK/
C01-48 Ground for ECM
ORN
Circuit Normal voltage
1.33 – 1.63 V
3.67 – 4.67 V
Below 0.3 V
2 – 4 V
0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.16: ")
2 – 4 V
0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.16: ")
0 – 1 V
*0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.19: "
and "Reference
waveform No.20: ")
0 – 1 V
*0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.19: "
and "Reference
waveform No.20: ")
— —
10 – 14 V
*0 – 1 V
↑↓
10 – 14 V
("Reference
waveform No.4: " and
"Reference waveform
No.5: ")
Below 0.3 V
Condition
IG switch: ON
Engine: After warmed up
Accelerator pedal:
Released
IG switch: ON
Engine: After warmed up
Accelerator pedal:
Depressed fully
IG switch: ON
Engine: Stop
IG switch: ON
Engine: Idle speed after
warming up
Engine: Stop
IG switch: ON
Engine: Idle speed after
warming up
IG switch: ON
Engine: After warmed up
Accelerator pedal:
Released
IG switch: ON
Engine: After warmed up
Accelerator pedal:
Depressed fully
IG switch: ON
Engine: After warmed up
Accelerator pedal:
Depressed fully
IG switch: ON
Engine: After warmed up
Accelerator pedal:
Released
—
IG switch: ON
Engine: Idle speed after
warming up
IG switch: ON
Remarks
—
—
Output signal is duty
pulse. Duty ratio varies
depending on IMT valve
operation.
Output signal is duty
pulse. Duty ratio varies
depending on IMT valve
operation.
Output signal is duty
pulse. Duty ratio varies
depending on throttle
valve and accelerator
pedal position.
Output signal is duty
pulse. Duty ratio varies
depending on throttle
valve and accelerator
pedal position.
—
—
Output signal is active low
duty pulse. Duty ratio
varies depending on
engine condition.
—