Hyundai Santa Fe: Input Speed Sensor. Repair procedures - Automatic Transaxle Control System - Automatic Transaxle SystemHyundai Santa Fe: Input Speed Sensor. Repair procedures

Inspection

1.
Check signal waveform of Input & output speed sensor using the GDS.
Specification: Refer to "Signal Wave Form" section.

Removal

1.
Remove the valve body assembly.
2.
Disconnect the input & output speed sensor connector(A).
3.
Remove the input & output speed sensor (B) after removing the bolts(2ea).
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)


Installation

1.
Install in the reverse order of removal.
•
Adding coolant.
•
Adding Automatic Transaxle Fluid(ATF).

Input Speed Sensor. Troubleshooting
Signal Waveform ...

Output Speed Sensor. Description and Operation
Description The output speed sensor (A) is a vital unit that measures the rate of rotation of the transaxle's turbine shaft and output shaft, and delivers the readings to the Transaxle Control Module(TCM). ...

See also:

Line Pressure Control Solenoid Valve. Specifications
Specifications Direct control VFS[LINE Pressure] ▷ Control type : Normal high type Control Pressure kpa (kgf/cm², psi) 500.14~9.81 (5.1~0.1,72.54~1.42) Current value(mA) 50~850 Internal resistance(Ω) ...

Highway driving
Tires: Adjust the tire inflation pressures to specification. Low tire inflation pressures will result in overheating and possible failure of the tires. Avoid using worn or damaged tires which may result ...

Auto Head Lamp Leveling Unit. Description and Operation
Description According to driving environment and loading state of vehicle, head lamp lighting direction is changed to keep the driver's visibility range and to protect the driver's vision from ...