currently has no open/short circuit. Go to Step 5.
• "Failure" - The GOS did not request the TCM to activate the solenoids. Click on the "Retry"
button on the top right of the screen. If "Failure" is displayed again, go to Step 4 .

4.

Visually check the wiring harness between the PCM and transmission for a damaged wire or
short circuit to ground. Check for a damaged pin or pin not fully inserted into the connector.
• If damage exists, repair or replace the ECM control harness and drive the vehicle to confirm
the repair.
• If not, go to Step 5.

TSB # : 14-AT-012

Page 3of10

AUTOMATIC TRANSAXLE SOLENOID OTC
OTC P0741, P0743, P0748 P0753, P0758, P0763, P0768, P0773, P1778&P2709

SUBJECT:

5.

Refer to the OTC recorded in Step 1 and follow the repair procedure shown below:

P0743
P0763
P0758

En ine clutch solenoid (HEV)
Torque converter (T/C)
Shift solenoid C 35R
Shift solenoid B (26-B)

P2709
P0773
P0748

Shift solenoid F SS-B)
Shift solenoid E SS-A)
Pressure control solenoid (P/C)

r--P07_5_3-+--Shi_ft_s_
olenoi_
d_A_(~U--)~-------< Go to Step 6 and replace the related solenoid and
0
f---P-07_6_8_ +-S-hi_ft_s_o_le-noi_d_D__,_O_D_,__ _ _ ___, valve body harness

6.

Record the radio stations .
Remove the battery and battery tray.

7.

Remove the undercover below the transmission.

8.

Drain the radiator and remove the lower radiator hose from the radiator , if necessary.
Drain the ATF.

9.

Use a screwdriver to release the tab and
remove the solenoid connector on top of the
case.
Remove the bolt that secures the connector
and push the connector into the transmission .
Disconnect the vent hose on the top of the oil
pan .

10.

Remove the oil pan bolts and remove the pan.

-

!

CAUTION

Use rubber hammer to tap the oil pan
cover on a corner until the cover is
loose.

TSB # : 14-AT-012

Page 4 of 10

SUBJECT:

AUTOMATIC TRANSAXLE SOLENOID OTC

P0741,P0743,P0748,P0753,P0758,P0763,P0768,P0773,P1778ANDP2709
11 . Use a small screwdriver to pry the connector
from the oil temperature sensor (except for
vehicles with integrated temperature sensor
and harness).

12.

Remove three bolts to the solenoid valve
connector.

13. Pull the solenoid connector outward and move
the connector out of position.

TSB # : 14-AT-012

Page 5of10

Remove the bolt that secures the detent spring
and remove the spring .
Torque : 8-11 lb .ft (1 .2-1 .5 kgf.m/10-13 N .m)

15. Remove the valve body bolts in the order
shown and remove the valve body.

2
6

4

16. Use a screwdriver to depress the locking tab
and pull outward on the connector to the input
and output speed sensor.

TSB #: 14-AT-012

Page 6 of 1O

SUBJECT:

AUTOMATIC TRANSAXLE SOLENOID OTC

P0741,P0743,P0748,P0753,P0758,P0763,P0768,P0773,P1778ANDP2709
17. Remove two bolts that secure the valve body
harness to the case .
Pull the connector downward out of the case .
Install a new harness and insert the connector
into the case . Attach the retainer and bolt on
top of the case as shown in Step 9.
Install the bolts that secure the harness .
Torque : 7-9 lb.ft (1.0-1 .2 kgf.m/10-12 N.m)

18. Use a 5mm hex socket and remove 9 Allen
bolts that secure the solenoid support.

Remove the solenoid support.

19. Refer to the OTC recorded in Step 1 and
replace the related solenoid
OTC
P0741
TIC
TIC
P0743
P1778
TIC
P0763
35R
P0758
268
P0753
UD
P0768
OD
P2709
SS-B
P0773
SS-A
P0748
PIC

TSB # : 14-AT-012

Solenoid
TC solenoid (TIC)
TC solenoid (TIC)
HEV clutch solenoid
Shift solenoid C (35R)
Shift solenoid B (26-B)
Shift solenoid A (UD)
Shift solenoid D (OD)
Shift solenoid F (SS-B)
Shift solenoid E(SS-A)
PIC solenoid

TIC
35R

268
UD
OD
SS-8
SS-A

P/C

Page 7of10

Confirm the 0-rings are installed correctly in
the case .
Reconnect the input and output speed sensor
connector to the harness.

21 . Align the manual shaft to the shift lever and
install the valve body.

22.

Install the valve body bolts and torque the bolts
to specification in the order shown .
Torque : 7-9 lb.ft (1 .0-1 .2 kgf.m/10-12 N.m)

TSB # : 14-AT-012

Page 8of10

SUBJECT:

AUTOMATIC TRANSAXLE SOLENOID OTC

P0741,P0743,P0748,P0753,P0758,P0763,P0768,P0773,P1778ANDP2709
23 . Reconnect the solenoid harness to the
solenoids and oil temperature sensor.
Install the bolts to the solenoid harness
connector and torque to specification.
Torque: 7-9 lb.ft (1 .0-1 .2 kgf.m/10-12 N.m)

24 . STEEL OIL PAN:
Apply Permatex Ultra Gray Sealer or Hyundai
Ultra Gray Gasket Sealer, P/N 00232-19039,
to the oil pan and reinstall the pan .
Tighten the bolts to specification.
Torque : 9-11 lb.ft (1 .3-1 .5 kgf.m/12-15 N.m)

PLASTIC OIL PAN:
Install a new gasket to the oil pan and reinstall
the pan .
Tighten the bolts to specification .
Torque: 9-10 lb.ft (1.2-1.4 kgf.m/12-14 N.m)
25. Add ethylene glycol engine coolant to the radiator and check the level according to the
appropriate shop manual , "Engine" Section .
26.

Reconnect the battery.
Input the radio stations recorded in Step 6.

27.

Remove the transaxle fill plug .

Filling and checking of fluid level is
done through valve body side cover

Use a funnel to add approximately 5-6 quarts of
SPH-IV ATF through the fill plug opening . Reinstall
the fill plug.
Attach the GOS to the DLC and select vehicle , A!T
menu , Current Data and "Oil Temperature Sensor".
Start the engine and shift to Park. When the ATF is
122°F-140°F (50-60°C), remove the level
checking plug . The level is correct when oil flows
out of the level checking plug in a thin steady
stream .

I Fill Plug shown

I L:

el Checking Plug

ATF TEMPERATURE = 122 - 140F (50- GOC)
SHIFT LEVER IN "P" AND ENGINE RUNNING

Collect and dispose of any excess fluid in
accordance with local regulations.

TSB #: 14-AT-012

Page 9 of 10

AUTO MA TIC TRAN SAX LE SOLENOID OTC
OTC P0741, P0743, P0748 P0753, P0758, P0763, P0768, P0773, P1778&P2709

SUBJECT:

28 .

Clear the codes and test drive the vehicle for two key-on/key-off driving cycles , including
1-2-3-4-5-6 upshifts and 6-5-4-3-2-1 downshifts . If the OTC returns , perform the following
repairs
OTC

P0741
P0743
P1778
P0753
P0758
P0763
P0768
P0773
P2709
P0741
P0748

Repair Procedure

Replace the transmission

Replace the control wiring harness between the PCM and transmission .
• If the solenoid OTC does not return , return the vehicle to the customer .
• If the solenoid OTC returns again , replace the PCM .

29 . Clear the OTC in the Blue link system per instructions of TSB 12-BE-005-2.
30 . Drive the vehicle to confirm the transmission is operating as designed .

TSB # : 14-AT-012

Page 10of10