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1.05L REVOTORQ ENGINE
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D. EMS SENSORS
i. CRANK POSITION SENSOR :
The crank position sensor is fitted on the
Clutch Housing. The crank sensor is a magnetic
field sensitive transducer and generates a voltage
output proportional to the rate of change of the
magnetic field near a "Missing tooth"
configuration. It monitors the rotating speed (rpm),
the position of crankshaft/ piston and speed
fluctuations of the engine and gives continuous
feed back to the ECU. In other words it gives
engine speed and piston position signal to the
ECU. The sensor gap should be 1±0.5 mm &
should be measured using feeler gauge. If the gap
between the flywheel and crank angle sensor is
not correct, the engine will not start.
Sensor Location :
Stand Alone Diagnosis / Sensor
Checking Procedure :
Checking Condition :
Measure resistance across the terminals
using Digital multimeter.
Signal Output :
Resistance spec : 2400 ohms ± 240 at
25
0
C.
Air Gap : 0.3 mm to 1.7 mm
Inductance : 1.1 Henrys ± 0.165 at 25
0
C
Mounting Bolt - M6X16, Torque : 4-6Nm
Operating Temperature : -40 to 125
0
C
Connector Details :
Pin Details :
Pin No
Description
1
+ VE
2
- VE