Kia Carens. Manual — part 190

2001 > 1.8L DOHC >

Transaxle control module (TCM)

TCM terminal voltage chart

Terminal

Signal

Connected to

Test condition

Voltage

Possible

malfunction

H-01/1

-

-

-

-

-

H-01/2

-

-

-

-

-

H-01/3

-

-

-

-

-

H-01/4

Torque
converter
clutch solenoid
control

Torque
converter
clutch solenoid

During shifting

B+

Torque converter
clutch solenoid
valve, refer solenoid
valve.

Others

0

H-01/5

Linear solenoid
valve

Linear solenoid
valve

IG switch ON

0

Refer linear solenoid
valve

Idle

Approx.

4.8

H-01/6

TCM Ground

Ground

Constant

0

H-01/7

-

-

-

-

-

H-01/8

D range

Transaxle
range switch
(D range)

Idle

D range

B+

Refer to transaxle
range switch

Others

0

H-019

-

-

-

-

-

H-01/10 Brake

Brake pedal
position switch

Brake pedal released

0

Brake pedal depressed

B+

H-01/11

-

-

-

-

-

H-01/12 Test

Data link
connector,
terminal "n"

Ignition switch
ON

Open terminal
"18"

B+

Short terminal
"18"

0

H-01/13

-

-

-

-

-

H-01/14

-

-

-

-

-

H-01/15

-

-

-

-

-

H-01/16

Input/turbine
speed sensor

Input/turbine
speed sensor

Ignition switch ON

Approx.

2.3

Refer to
Input/turbine speed
sensor

Idle

Approx.

2.5

H-01/17

O/D indicator
light control

O/D OFF
indicator light

Ignition switch
ON

O/D OFF mode

0

Refer to instrument
cluster O/D OFF
indicator refer to O/D
switch

other

B+

H-01/18

Load/No load
distinction

Transaxle
range switch

Ignition switch
ON

A/T other than
P or N position

B+

A/T P or N

0

H-01/19

-

-

-

-

-

H-01/20

-

-

-

-

-

H-01/21

Transaxle fluid
temperature

Transaxle fluid
temperature
sensor
(Ground)

Constant

Refer to ATF sensor

H-01/22

Transaxle fluid
temperature
sensor

Ignition switch
ON

Transaxle fluid
temperature
20°C (68°F)

Approx.

5.0

Transaxle fluid
temperature
130°C (266°F)

Approx.

1.5

H-01/23

Input/turbine
speed sensor

Input/Turbine
speed sensor
(Shield
ground)

Constant

0

H-01/24

-

-

-

-

-

H-01/25 Fail

Data link
connector "m"

If malfunction present

0~B+

H-01/26 Power supply

Battery

Constant

B+

TCM H-01-26
terminal to battery
harness and
connector

H-01/27

-

-

-

-

-

H-01/28 TCM ground

Ground

Constant

0

H-01/29

-

-

-

-

-

H-01/30

Shift solenoid
A control

Shift solenoid
A

During shifting

B+

Refer to solenoid
valves

Others

0

H-01/31

-

-

-

-

-

H-01/32

Shift solenoid
C control

Shift solenoid
C

During shifting

B+

Refer to solenoid
valve

Others

0

H-01/33

Shift solenoid
B control

Shift solenoid
B

During shifting

B+

Others

0

H-01/34 TCM ground

Ground

Constant

0

H-01/35

-

-

-

-

-

H-01/36 2 range

Transaxle
range switch (2
range)

Idle

2 range

B+

Refer to transaxle
range switch

Others

Below 0

H-01/37 1 range

Transaxle
range switch (1
range)

Idle

1 range

B+

Others

Below 0

H-01/38

Throttle
position

ECM "38" (37)
*1 terminal

Idle

Throttle valve
fully closed

Duty 90%

Throttle valve
fully open

Duty 19&

H-01/39

-

-

-

-

-

H-01/40 Engine rpm

ECM "47" (43)
*1 terminal

Idle

Approx.

8.0~8.5

H-01/41 Torque signal

ECM "68" (13)
*1 terminal

Idle

Approx.

1.5~1.8

H-01/42 Vehicle speed

Vehicle speed
sensor

Ignition switch ON

B+

Refer to ETM

Driving

0~B+

H-01/43

-

-

-

-

-

H-01/44

Input/turbine
speed sensor
ground

Input/turbine
speed sensor
(ground)

Constant

Below

2.5

TCM H-01/16
terminal continuity
harness

H-01/45 O/D switch

O/D switch

Ignition switch
ON

O/D OFF
switch pressed

0

Refer to O/D switch

O/D OFF
switch
released

B+

H-01/46

-

-

-

-

-

H-01/47

-

-

-

-

-

H-01/48

-

-

-

-

-

H-01/49

-

-

-

-

-

H-01/50 K line

Data link
connector "K"

Ignition switch ON

B+

Idle

B+

H-01/51

Torque
reduction

ECM "85" (42)
*1 terminal

Ignition switch ON

Approx. 5

Idle

Approx. 5

H-01/52

-

-

-

-

-

H-01/53

-

-

-

-

-

H-01/54 Power supply

Ignition switch

Ignition swtich ON

B+

Ignition switch OFF

0

H-01/55 Power supply

Ignition swtich

Ignition switch ON

B+

Ignition switch OFF

0

*1 : Only BF DOHC engine

Automatic Transaxle System

Automatic Transaxle Control System - Transaxle Oil
Temperature Sensor

Automatic Transaxle System