Hyundai Elantra HD: Input Speed Sensor. Repair procedures (A4CF2) - Automatic Transaxle Control System - Automatic Transaxle System - Hyundai Elantra HD 2006–2010 Service ManualHyundai Elantra HD: Input Speed Sensor. Repair procedures (A4CF2)

Removal

1.
Remove the battery terminal.
2.
Remove the battery and battery tray.
3.
Remove the air duct.
4.
Remove the air cleaner assembly. (Refer to Automatic transaxle's removal)
5.
Remove the input shaft speed sensor connector (A).

6.
Remove the input shaft speed sensor(A).


Installation

1.
Install the new O-ring to the input shaft speed sensor.
2.
Install the input shaft speed sensor (A).

Tightening torque :
10~12Nm(1.0~1.2kgf.m, 7~8lb-ft)

While installing the input shaft speed sensor, do not allow dust or other foreign particles to enter the transaxle.

3.
Check the connector for dust, dirt, or oil, and then connect the input shaft speed sensor connector (A) securely.

4.
Installation is the reverse of removal.

Input Speed Sensor. Description and Operation (A4CF2)
Description Sensor type 1. Type : Hall Sensor 2. Operating voltage : DC 12V ...

Output Speed Sensor. Description and Operation (A4CF2)
Description Sensor type 1. Type : Hall Sensor 2. Output voltage : DC 12V ...