Suzuki 2006 SX4, Service Manual

Page: 227 / 1478

Engine Electrical Devices: 1C-8
Camshaft Position (CMP) Sensor Removal and
Installation
S6RW0C1306014
Removal
1) Disconnect negative cable at battery.
2) Remove air cleaner case referring to “Air Cleaner
Assembly Removal and Installation in Section 1D”.
3) Disconnect connector from CMP sensor.
4) Remove camshaft position sensor from cylinder
head cover.
Installation
1) Install CMP sensor to cylinder head cover.
Tightening torque
CMP sensor bolt (a): 11 N·m (1.1 kgf-m, 8.0 lb-ft)
2) Connect connector to CMP sensor securely.
3) Install air cleaner case referring to “Air Cleaner
Assembly Removal and Installation in Section 1D”.
4) Connect negative cable to battery.
Camshaft Position (CMP) Sensor Inspection
S6RW0C1306015
Visual Check
• Check that O-ring is free from damage.
• Check that end face of sensor and signal rotor tooth
are free from any metal particles and damage.
Performance Check
1) Remove metal particles on end face of CMP sensor,
if any.
2) Arrange 12 V battery (1) and connect its positive
terminal to “Vin” terminal (2) and negative terminal to
“Ground” terminal (3) of sensor. Then using
ohmmeter, measure resistance between “Vout”
terminal (4) of sensor and negative terminal of
battery by passing magnetic substance (iron) (5)
while keeping approximately 1 mm (0.03 in.) gap
with respect to end face of CMP sensor.
If resistance does not vary as specified below,
replace CMP sensor.
CMP sensor resistance
Resistance varies from less than 220
Ω
(ON) to
infinity (OFF) or from infinity (OFF) to less than 220
Ω
(ON)
Crankshaft Position (CKP) Sensor Removal and
Installation
S6RW0C1306016
Removal
1) Remove transmission assembly from vehicle
referring to “Automatic Transaxle Unit Dismounting
and Remounting in Section 5A” or “Manual
Transaxle Assembly Disassembly and Reassembly
in Section 5B”.
2) Remove drive plate or flywheel from crankshaft.
3) Disconnect connector from crankshaft position
sensor.
4) Remove CKP sensor (1) from cylinder block (2).
(a)
I7RW01130011-01
I4RS0B130015-01
I7RW01130012-01