Hyundai Genesis: Automatic Transmission Control System / Input Speed Sensor Description and Operation

Description
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.

Output Speed Sensor Repair procedures
Inspection 1. Check signal waveform of output speed sensor using the GDS. Specification: Refer to "Signal Wave Form" section. ...

Input Speed Sensor Specifications
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 ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Repair procedures


Replacement     • Put on gloves to prevent hand injuries.     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Take care not to scratch the body surface. ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Transmission Control Module (TCM) Repair procedures


Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the cover (A). 3. Disconnect the ECM connector (A), TCM connector (B) and IDB connector (C). 4. Remove the TCM & ECM & IDB after removing the bolts (A) and nut (B). Tightening t ...

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