Hyundai Venue (QX): Automatic Transaxle 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 transaxle 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.

Removal
•
When Diagnostic Trouble Codes (DTC) is on, perform the following
procedure to replace it.
Specifications
▷ Type : Hall effect sensor
▷ Specifications
Items
Specifications
Operation condition [°C(°F)]
(-40 to 150) -40 to 302
Output voltage(V)
High
1.
Other information:
Self Diagnosis
1.
Self-diagnosis process.
•
When operating the self-diagnostics, the below fault(self-diagnostics
code) will blink at 0.