
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
AUTO TRANSMISSION
KYRON SM - 2005.09
99
3650
BRAKE
A / BAG
A/T
M/T
CLUTCH
AXLE
SP
ST’NG
A / CON
T/C
Function
TCU controls the gear groups according to the driving conditions. It receives the driving data from many sensors and
switches as input signals. It is also connected with ECU, HECU, instrument panel and selector lever control unit.
1. Shifting Method
Basic shift operation includes up-shift and down-shift for all gear groups. The shift control unit determines driving
resistance, accelerator pedal position, vehicle speed and some parameters (road surface condition, up hill and down
hill gradients, trailer driving conditions, catalytic converter conditions, driving habits and automatic transmission oil
temperature) to select a shift gear.
2. Down Shift
When engine speed increases excessively, the down shift does not occur. To get an engine brake effect during
downhill driving, the current gear is maintained in speed control mode.
3. Engine RPM Adjustment
During shifting, the engine torque is reduced to optimize the shift operation by delaying the ignition time.
4. Lock-Up Clutch Control
The lockup clutch in torque converter is activated in 3rd, 4th and 5th gear and operates in sequence via PWM
solenoid valve.
5. Others
The transmission is automatically controlled to compensate durability and wear.
The shift control values such as shifting point, shifting time, pressure during shifting, and lockup clutch control are
permanently saved and the diagnosis is partially available.
TCU (Transmission Control Unit)
TCU
Содержание KYRON 2006
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Страница 136: ...MANUAL TRANSMISSION KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 12 3170 Sectional View ...
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Страница 322: ...SUSPENSION KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 18 4510 MEMO ...
Страница 328: ...SUSPENSION KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 24 4510 Installation Drawing Front View Rear View ...
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Страница 476: ...AIR BAG SYSTEM KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 16 8810 5 ELECTRICAL WIRING DIAGRAM ...
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Страница 634: ...RKSTICS REKES STICS STICS KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 50 8710 Central Door Lock Circuit ...
Страница 638: ...RKSTICS REKES STICS STICS KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 54 8710 FRT Wiper Washer RR Washer ...
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Страница 738: ...SWITCHES ELECTRICDEVICES KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 44 8510 Sunroof Switch ...
Страница 774: ...SWITCHES ELECTRICDEVICES KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 80 8510 ...
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Страница 890: ...PARKING AID SYSTEM KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 12 8790 7 CIRCUIT DIAGRAM ...
Страница 906: ...ELECTRIC SYSTEM KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 16 8000 Designation and Capacity Driver Side ...
Страница 910: ...ELECTRIC SYSTEM KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 20 8000 9 ELECTRICAL WIRING DIAGRAMS ...
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Страница 1063: ...4 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 2 JACK UP POINTS IRS Lifting Point Dotted Circles ...
Страница 1071: ...12 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 Frame Dimensions 5 Link Suspension Frame Unit mm ...
Страница 1072: ...CHANGED BY EFFECTIVE DATE AFFECTED VIN BODYREPAIR KYRON SM 2005 09 13 5110 I N T E X T R E P A I R Unit mm ...
Страница 1073: ...14 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 Sectional Drawing Unit mm ...
Страница 1074: ...CHANGED BY EFFECTIVE DATE AFFECTED VIN BODYREPAIR KYRON SM 2005 09 15 5110 I N T E X T R E P A I R Unit mm ...
Страница 1075: ...16 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 IRS Suspension Frame Unit mm ...
Страница 1076: ...CHANGED BY EFFECTIVE DATE AFFECTED VIN BODYREPAIR KYRON SM 2005 09 17 5110 I N T E X T R E P A I R Unit mm ...
Страница 1077: ...18 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 Unit mm Sectional Drawing ...
Страница 1078: ...CHANGED BY EFFECTIVE DATE AFFECTED VIN BODYREPAIR KYRON SM 2005 09 19 5110 I N T E X T R E P A I R Unit mm ...
Страница 1081: ...22 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 Body Dimensions Side Structure Complete Unit mm ...
Страница 1082: ...CHANGED BY EFFECTIVE DATE AFFECTED VIN BODYREPAIR KYRON SM 2005 09 23 5110 I N T E X T R E P A I R Engine Compartment Unit mm ...
Страница 1083: ...24 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 Unit mm Front End ...
Страница 1085: ...26 BODYREPAIR KYRON SM 2005 09 CHANGED BY EFFECTIVE DATE AFFECTED VIN 5110 Tailgate Unit mm ...