Suzuki SFV650, Service Manual

Page: 188 / 573

1C-8 Engine Electrical Devices:
NOTE
The ISC leaned value of the ISC valve is set at
preset position.
6) Close the SDS tool and turn the ignition switch OFF.
NOTE
The ISC valve opening initialization is
automatically started after the ignition switch
is turned OFF position.
HO2 Sensor Inspection
B944H11306020
Refer to “DTC “C44” (P0130 / P0135): HO2 Sensor
(HO2S) Circuit Malfunction in Section 1A (Page 1A-97)”.
HO2 Sensor Removal and Installation
B944H11306021
Refer to “Heated Oxygen Sensor (HO2S) Removal and
Installation in Section 1B (Page 1B-3)”.
GP Switch Inspection
B944H11306022
Refer to “Side-stand / Ignition Interlock System Parts
Inspection in Section 1I (Page 1I-8)”.
GP Switch Removal and Installation
B944H11306023
Refer to “Gear Position Switch Removal and Installation
in Section 5B (Page 5B-12)”.
Specifications
Service Data
B944H11307001
FI Sensors
I822H1140335-02
Item Standard/Specification Note
CKP sensor resistance 160 – 240
Ω
CKP sensor peak voltage 4.6 V and more When cranking
IAP sensor (#1 & #2) input voltage 4.5 – 5.5 V
IAP sensor (#1 & #2) output voltage Approx. 2.5 V at idle speed
TP sensor input voltage 4.5 – 5.5 V
TP sensor output voltage
Closed Approx. 1.1 V
Opened Approx. 4.3 V
ECT sensor input voltage 4.5 – 5.5 V
ECT sensor resistance Approx. 2.45 k
Ω
at 20
°
C (68
°
F)
IAT sensor input voltage 4.5 – 5.5 V
IAT sensor resistance Approx. 2.5 k
Ω
at 20
°
C (68
°
F)
TO sensor resistance 16.5 – 22.3 k
Ω
TO sensor voltage
Normal 0.4 – 1.4 V
Leaning 3.7 – 4.4 V When leaning 65
°
GP switch voltage 0.6 V and more From 1st to Top
Injector voltage Battery voltage
Ignition coil primary peak voltage 150 V and more When cranking
STP sensor input voltage 4.5 – 5.5 V
STP sensor output voltage
Closed Approx. 0.6 V
Opened Approx. 4.5 V
STV actuator resistance Approx. 7
Ω
HO2 sensor heater resistance Approx. 8
Ω
at 23
°
C (73
°
F)
HO2 sensor output voltage
Approx. 0.45 V and less at idle speed
0.6 V and more at 6 000 r/min.
EVAP system purge control solenoid
valve resistance
Approx. 32
Ω
at 20
°
C (68
°
F)