Hyundai Genesis: Automatic Transmission Control System / Middle Speed Sensor Description and Operation
Middle speed sensor is a vital unit that measures the
direction of rotation of the input shaft inside the transmission and
delivers the readings to the TCM.
Inspection
1.
Check signal waveform of Input 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 voltage(V)High1.4Low0.7
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Other information:
Inspection
[Measuring Resistance]
1.
Disconnect the cruise control switch connector from the control switch.
2.
Measure resistance between terminals on the control switch when each function switch is ON (switch is depressed).
Function switchTerminalResistance (k?)SET -5 - 60.31 ~ 0.35 ...
Components Location
1. ECM (Engine Control Module)2. Barometric Pressure Sensor (BPS)3. Intake Air Temperature Sensor (IATS)4. Manifold Absolute Pressure Sensor (MAPS)5. Engine Coolant Temperature Sensor (ECTS)6. Throttle Position Sensor (TPS) [integrated into ETC Module]7. Crankshaft Position ...