Kia Carens: Automatic Transaxle Control System / Transaxle Oil Temperature Sensor Repair procedures
1. |
Turn ignition switch OFF.
|
2. |
Remove the air cleaner assembly.
(Refer to Engine Mechanical System - "Air cleaner")
|
3. |
Disconnect the solenoid valve connector (A).

|
4. |
Measure the resistance between + terminal (9) and - terminal (13).

|
5. |
Check that the resistance is within the specification.
Item
|
Specification
|
Temp.[(°C)°F] / Resistance (kΩ)
|
(-40) to 40 / 48.1
|
(-20) to 4.0 / 15.6
|
(0)32.0 / 5.88
|
(20)68.0 / 2.51
|
(40)104.0 / 1.19
|
(60)140.0 / 0.61
|
(80)176.0 / 0.32
|
(100)212.0 / 0.18
|
(120)248.0 / 0.10
|
(140)284.0 / 0.06
|
(150)302.0 / 0.05
|
|
The oil temperature sensor is integrated with the solenoid valve main
connector and can not be disassembled. The oil temperature sensor should
be replaced with the solenoid valve main connector.
|
1. |
Move the shift lever to "N" range.
|
2. |
Remove the valve body assembly.
(Refer to Hydraulic System - "Valve Body")
|
3. |
Disconnect the input & output speed sensor connector (A).
|
4. |
Loosen the solenoid valve harness bolts (B).
Tightening torque :
9.8-11.8 N.m (1.0-1.2 kgf.m, 7.2-8.7 lb-ft)
|

|
5. |
Disconnect the solenoid valve connector (A).
|
6. |
Remove the clip (B) and then remove the connector by pressing it downward.
Tightening torque :
9.8-11.8 N.m (1.0-1.2 kgf.m, 7.2-8.7 lb-ft)
|

|
1. |
Install in the reverse order of removal.
|
• |
Refill the automatic transaxle with fluid.
(Refer to Hydraulic System - "Fluid")
|
• |
Confirm that there is no fluid leakage on connections after
repairing.
|
|
Description
•
Input speed sensor uses an electric current type hall sensor in which
the current is changed by the magnetic variation.
•
...
Other information:
Troubleshooting
•
The battery must be in good condition and fully charged for
this troubleshooting.
...
Specifications
Item
Specification
Master cylinder
Type
Fixed
Cylinder I.D.
CBS : Ø 22.22 mm (0.875 in)
ABS/ESP : Ø 23.8 mm (0.937 in)
Piston stroke
45 ...