Hyundai Santa Fe (2006 year). Manual - part 92

ATA -126

AUTOMATIC TRANSAXLE (A5HF1)

FIG.1)

FIG.2)

FIG. 1) P,N
FIG. 2) "R"
FIG. 3) "D 1st" gear
FIG. 4) "2nd" gear
FIG. 5) "3rd" gear
FIG. 6) "4th" gear
FIG. 7) "5th" gear

FIG.3)

FIG.4)

FIG.6)

FIG.7)

FIG.5)

LKKG209H

AUTOMATIC TRANSAXLE SYSTEM

ATA -127

5.

Does "OD SOLENOID DUTY " follow the reference data?

YES

▶ Fault is intermittent caused by poor contact in the sensor’s and/or TCM(PCM)’s connector or was repaired and
TCM(PCM) memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, cor-
rosion, contamination, deterioration or damage. Repair or replace as necessary and go to "Verification of vehicle
repair" procedure.

NO

▶ Go to "Terminal＆connector inspection " procedure.

TERMINAL & CONNECTOR INSPECTION

E438324B

Refer to DTC P0743.

POWER SUPPLY CIRCUIT INSPECTION

E4F67AE3

1.

Disconnect "A/T SOLENOID VALVE" connector.

2.

Measure voltage between terminal "5" of the sensor harness connector and chassis ground.

3.

Engine OFF → ON.

Specification: 12V is measured only for approx. 0.5sec

1

2

3

4

5

6

7

8

9

10

11

12

3. UD solenoid valve
4. 2ND solenoid valve

5. A/T battery

6. A/T battery
7. VF solenoid valve(+)
8. VF solenoid valve(-)
9. DCC solenoid valve
10.RED solenoid valve
11. LR solenoid valve
12. OD solenoide valve

C209

v

SCMAT6375L

4.

Is voltage within specifications?

YES

▶ Go to "Signal circuit inspection" procedure.

NO

▶ Check that A/T-20A fuse in engine room junction is installed or not blown.
▶ Check for open in harness. Repair as necessary and go to "Verification of vehicle repair" procedure.

ATA -128

AUTOMATIC TRANSAXLE (A5HF1)

SIGNAL CIRCUIT INSPECTION

E6ACE15D

1.

Check signal circuit open inspection

1)

Ignition "OFF".

2)

Disconnect "A/T SOLENOID VALVE" connector and "PCM/TCM" connector.
Measure resistance between terminal "12" of the ATM SOLENOID VALVE harness connector and terminal "14"
of the PCM/TCM harness connector.

Specification: approx. 0 Ω

1

2

3

-

-

-

-

-

-

-

-

-

-

-

11

12

13

26

25

24

22 21

19

16

15

14

1

2

3

4

5

9

10

11

12

6

7

8

Ω

C209

C224-A

3. UD solenoid valve
4. 2ND solenoid valve
5. A/T battery
6. A/T battery
7. VF solenoid valve(+)
8. VF solenoid valve(-)
9. DCC solenoid valve
10.RED solenoid valve
11. LR solenoid valve

01.UD solenoid valve control

15.DCC solenoid valve control
16.2ND solenoid valve control
22.VF solenoid valve(-)

SCMAT6385L

3)

Is resistance within specifications?

YES

▶ Go to "Check signal circuit short inspection" procedure.

NO

▶ Check for open in harness. Repair as necessary and go to "Verification of vehicle repair" procedure.

2.

Check signal circuit short inspection

1)

Ignition "OFF".

2)

Disconnect "A/T SOLENOID VALVE" connector and "PCM/TCM" connector.

3)

Measure resistance between terminal "12" of the ATM SOLENOID VALVE harness and chassis ground.

Specification: Infinite

AUTOMATIC TRANSAXLE SYSTEM

ATA -129

1

2

3

4

5

6

7

8

9

10

11

12

3. UD solenoid valve
4. 2ND solenoid valve
5. A/T battery
6. A/T battery
7. VF solenoid valve(+)
8. VF solenoid valve(-)
9. DCC solenoid valve
10.RED solenoid valve
11. LR solenoid valve

12. OD solenoid valve

C209

Ω

SCMAT6386L

4)

Is resistance within specifications?

YES

▶ Go to "Component inspection" procedure.

NO

▶ Check for short to ground in harness. Repair as necessary and go to "Verification of vehicle repair" procedure.

COMPONENT INSPECTION

E5452827

1.

CHECK SOLENOID VALVE

1)

Ignition "OFF".

2)

Disconnect "A/T SOLENOID VALVE" connector.

3)

Measure resistance between terminal "5" and terminal "12" of the ATM SOLENOID VALVE harness connector.

Specification: Approximately 2.7~3.4 Ω [20 C(68 F)]

3. UD solenoid valve
4. 2ND solenoid valve

5. A/T battery

6. A/T battery
7. VF solenoid valve(+)
8. VF solenoid valve(-)
9. DCC solenoid valve
10.RED solenoid valve
11. LR solenoid valve

12. OD solenoid valve

C209

Ω

1 2 3 4

5

6

7

8

9 10 1112

Component Side

SCMAT6387L

4)

Is resistance within specification?

YES

▶ Go to "CHECK PCM/TCM" as below.

NO

▶ Replace OD SOLENOID VALVE as necessary and go to "Verification of vehicle repair" procedure.