Hyundai Genesis: Automatic Transmission Control System / Input Speed Sensor Description and Operation
Input speed sensor is a vital unit that measures the rate of
rotation of the input shaft inside the transmission and delivers the
readings to the TCM. The sensor provides critical input data that's used
in feedback control, damper clutch control, gear setting control, line
pressure control, clutch activation pressure control, and sensor fault
analysis.
![](images/input_speed_sensor_description_and_operation-356/1/sdhat4071d.gif)
Inspection
1.
Check signal waveform of output speed sensor using the GDS.
Specification: Refer to "Signal Wave Form" section.
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Specifications
? Type: Hall Effect Sensor
? Specifications
Operation condition (°C)°F(-40~150) -40~302Air gap(mm)in.1.3(0.0512)Output voltageHigh1.4Low0.7
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Other information:
Blade inspection
Contamination of either the windshield
or the wiper blades with foreign
matter can reduce the effectiveness
of the windshield wipers.
Common sources of contamination
are insects, tree sap, and hot wax
treatments used by some commercial
car washes. If the blades are ...
When the tire pressure monitoring
system warning indicators are illuminated
and warning message displayed
on the cluster LCD display,
one or more of your tires is significantly
under-inflated. The Low Tire
Pressure Position Telltale will indicate
which tire is significantly underinfl ...