Hyundai i-30: Dual Clutch Transmission Control System / Gear Actuator Assembly
Specifications
Item
|
Specification
|
Operation condition
|
-40 to 257 °F (- 40 to 125 °C )
|
Rated voltage
|
12V
|
Description and operation
• |
Gear actuator uses signals from TCM to control the gear.
|
Components and components location

1. Gear actuator
assembly
|
|
Schematic diagrams
[Connector and Terminal
Function] |

Pin
|
Description
|
Pin
|
Description
|
1
|
Ground (Power)
|
4
|
CAN3 Low
|
2
|
Battery Power
|
5
|
CAN4 High
|
3
|
CAN3 High
|
6
|
CAN4 Low
|

Repair procedures
1. |
The DCT system can be more quickly diagnosed for troubles by using the
vehicle diagnostic system (diagnostic tool). (Refer to DTC guide)
diagnostic tool provides the following information.
1) |
Self diagnosis : Inspects and displays diagnostic trouble code
(DTC)
|
2) |
CAN signals : Checks the system input/output value status
|
3) |
Forced operation : Checks the system operating status
|
4) |
Additional function : Controls system options, zero point adjustment
and other functions
|
|
1. |
Turn ignition switch OFF and disconnect the battery negative (-) terminal.
|
2. |
Remove the air cleaner assembly and air duct.
(Refer to Engine Mechnical System - "Air Cleaner")
|
3. |
Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery")
|
4. |
Remove the ECM.
(Refer to Engine Control System - "ECM")
|
5. |
Disconnect the gear actuator connector (A).

|
6. |
Loosen the wiring mounting bolt (A).
Tightening torque :
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
|

|
7. |
Remove the gear actuator assembly after loosening bolts (A).
Tightening torque :
19.6 - 26.5 N.m (2.0 - 2.7 kgf.m, 14.5 - 19.5 lb-ft)
|

|
1. |
To install, reverse the removal procedure.
• |
Check the details below before installing the gear actuator
assembly.
|
1) |
Check that the gear actuator is placed in the "neutral"
state.
|
2) |
Check the assembled state of the O-rings (A).

|
3) |
Apply gear oil to the surface of O- rings.
|
4) |
Check the assembled state of the dowel pins.
|
• |
Perform the clutch touch point learning procedure using
the diagnostic tool after replacing the clutch actuator
assembly.

|
|
|
Specifications
Specification
Item
Specification
Rated voltage
12V
Rod length
79...
Specifications
Specification
Item
Specification
Type
Hall effect sensor
Output signal
High: 11...
Other information:
..
Removal
1.
Remove the manual transaxle assembly. [In case by MT apply]
(Refer to Manual Transaxle System - "Manual Transaxle")
2.
Remove the intelligent manual transaxle assembly...
Categories
Speedometer

The speedometer indicates the
speed of the vehicle and is calibrated
in kilometers per hour (km/h) and/or
miles per hour (MPH).
Tachometer

read more