Suzuki Swift User Manual page 87

6-36 ENGINE GENERAL INFORMATION AND DIAGNOSIS (TBI FOR G10)
TER- WIRE
MINAL COLOR
1 Lg
2 Or
3 W/B
4 4 Gr/G Gr/G
5 Lg/R
6 Lg/W
7 Gr/W
8 P/B
9 G
10 W
11 W/R
12 12 W/B W/B
13 R
14 Gr
15 Bl/W
16 16 B/Y B/Y
CIRCUIT
Power source for sensor
Camshaft position sensor (+)
Crankshaft position sensor
(+)
Closed throttle position switch
(In ISC actuator)
Manifold absolute pressure
sensor
Throttle position sensor
Engine coolant temp. sensor 0.55 – 0.95 V
Heater of H02S-1
Ground for sensors
Camshaft position sensor (–)
Crankshaft position sensor
(+)
EFE heater monitor EFE heater monitor
Heated oxygen sensor-1
Intake air temp. sensor
Power steering pressure
switch (If equipped)
Engine start switch g
(Engine start signal)
STANDARD
VOLTAGE
4.75 – 5.25 V Ignition switch ON
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Ignition switch ON, ISC actuator
0 – 1 V plunger is in contact with throttle lever
screw
Ignition switch ON
4 – 6 V Plunger is apart from throttle lever
screw
Ignition switch ON
3.3 – 4.0 V Barometric pressure: 100 kPa,
760 mmHg
Ignition switch ON, when clearance
0.2 – 1.0 V between throttle lever and throttle stop
screw is less than 0.35 mm (0.014 in.)
Ignition switch ON
2.8 – 4.8 V
Throttle valve at full open position
Ignition switch ON
Engine coolant temp.: 80_C (176_F)
10 – 14 V Ignition switch ON
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0 – 1 V Heater relay OFF
10 – 14 V Heater relay ON
Refer to DTC flow chart
Ignition switch ON
2.0 – 2.7 V Sensor ambient temp.
(Intake air temp): 20_C (68_F)
10 – 14 V Ignition switch ON
With engine running at idle speed,
turning steering wheel to the right or left
0 – 1 V
as far as it stops, repeating it a few
times
6 – 12 V While engine cranking
0 – 1 V Other than above
CONDITION
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