Engine Electrical Devices: 1C-13
Without Using SUZUKI Scan Tool
1) Measure sensor voltage between “C37-23” terminal
of ECM connector and vehicle body ground referring
to “Inspection of ECM and Its Circuits in Section 1A”.
If check result is satisfactory, electric load current
sensor is in good condition.
If check result is not satisfactory, check the following
parts and circuit.
• Electric load current sensor circuit (power, ground
and output)
• Following charging system components
– Battery (refer to “Battery Inspection in Section
1J”)
– Generator (refer to “Generator Inspection in
Section 1J”)
– Generator output control circuit (refer to
“Generator Test (Undercharged Battery Check)
in Section 1J”)
– Generator field coil monitor circuit (refer to
“Generator Inspection in Section 1J”)
If electric load current sensor circuit and charging
system is in good condition, electric load current sensor
(1) is faulty.
Specifications
Tightening Torque Specifications
S7RS0B1307001
Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
2. Main fuse box
2
1
I5RS0C130001-01
Fastening part
Tightening torque
Note
N⋅mkgf-mlb-ft
ECM mounting bolt 8 0.8 6.0 )
APP sensor assembly nut 5.5 0.55 4.0 )
ECT sensor 15 1.5 11.0 )
Heated oxygen sensor 45 4.5 32.5 )
CMP sensor bolt 10 1.0 7.5 )
CKP sensor bolt 10 1.0 7.5 )
Knock sensor 22 2.2 16.0 )
MAF and IAT sensor screw 1.5 0.15 1.1 )