Component Inspection

Fig 1: Identifying Automatic Transaxle Ports

Courtesy of KIA MOTORS AMERICA, INC.

Connect oil pressure gage at "UD brake" port and "2/6 brake" port.
Engine ON.
Driving with 2nd speed of gear at sports mode.

Check by below specification table.

Specification : See below specification table

Shiftlever position

RPM

Solenoid current(mA)

ON/OFF

Solenoid Pressure(kgf/cm² )

UD/B

OD/C

26/B

35R/C

T/CON

SS-A

SS-B

UD/C

OD/C

26/B

35R/C

LR/B

RED1

RED2

2500

852

OFF

16.2±0.4

0.1 under

5.0±0.2

5.5±0.2

7.3±0.4

4.4±0.4

↑

700

↑

0.6~1.4

↑

600

↑

2.7~3.1

↑

500

↑

4.6~5.4

↑

852

OFF

15~17.5

162.2±0.4

0.03~0.4

5.0±0.2

5.5±0.2

↑

352

↑

0.9~1.7

↑

452

↑

2.8~3.2

↑

652

↑

4.6~5.4

↑

852

OFF

15~17.5

0.03~0.4

16.2±0.4

0.03~0.4

5.0±0.5

5.5±0.5

↑

700

↑

0.4~1.2

↑

600

↑

2.5~2.9

↑

500

↑

4.3~5.1

↑

852

OFF

15~17.5

5.0±0.5

5.5±0.5

↑

700

↑

0.6~1.4

↑

652

↑

2.2~2.6

↑

852

OFF

0.03~0.4

16.2±0.4

15~17.5

5.0±0.5

5.5±0.5

↑

852

OFF

15~17.5

5.0±0.5

5.5±0.5

0~0.2

7.7~8.4

↑

400

↑

2.5~13.5

↑

600

↑

8.1~9.1

↑

852

↑

4.0~5.0

↑

552

OFF

DA-DR:3.2~4.2

↑

452

↑

DA-DR:1.3~2.3

↑

852

OFF

15~17.5

16.2±0.4

600

852

OFF

Above 7 ⁽¹⁾

↑

852

OFF

Above 7

5.0±0.5

5.5±0.5

2500

852

OFF

15~17.5

16±1

5.0±0.5

5.5±0.5

⁽¹⁾	A6LF1, 2, 3: Above 7

A6MF1, 2: Above 6

Above specification value can be different by vehicle model/measured variation.

Is measured oil pressure value within specification?
YES
- Repair automatic transmission and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Repair automatic transmission(valve body) and go to "VERIFICATION OF VEHICLE REPAIR " procedure.