13-AT-014

NUMBER
GROUP
@J HVUnDRI I
AUTOMATIC
Technical Service Bulletin
MODEL
DATE
JULY2013
SUBJECT:
13-AT-014
TRANSMISSION
nEWTHlnKlnG.
nEW POSSIBILITIES.
Tucson (LM), Santa Fe (CM/AN /NC),
Sonata (YF), Elantra
(UD/MD/GD/JK), Accent (RB), Azera
(TG/HG), Veloster Turbo (FS)
ATM INPUT AND OUTPUT SPEED SENSOR
DTC P0717, P0721 AND P0722
This TSB supersedes bulletin 12-AT-009-4 to include 2013 models
Description: Do not replace the transmission for the OTC listed below. Instead , follow the repair
procedure and replace the related part.
Applicable Vehicles:
Model Year(s)
Model
2010 -
Tucson (LM) & Santa Fe (CM)
2011 -
Sonata (YF)/HEV, Elantra (UD/MD) & Azera (TG)
2012 -
Accent (RB) , Azera (HG)
2013-
Veloster Turbo (FS) , Elantra Coupe (JK) ,
Elantra GT (GD) , Santa Fe (AN/NC)
DTC LIST:
OTC
DESCRIPTION
P0717
Input/Turbine Speed Sensor 'A' Circuit No Signal
P0721
Output Speed Sensor Circuit Range/Performance
P0722
Output Speed Sensor Circuit No Signal
SENSOR PNC
HARNESS PNC
46210A
46307
Circulate To : Service Manager, Warranty Manager, Service Advisors , Technicians , Fleet Repair
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
SUBJECT:
PARTS INFORMATION:
MODEL
ENGINE
INPUT & OUTPUT
SENSOR
HARNESS
PLASTIC OIL PAN
GASKET
2010- Tucson (LM)
2.0L
42620-38620
46307-38***
45283-38810
2010- Tucson (LM)
2.4L
42620-38620
46307-38***
45283-38810
2010-12 Santa Fe (CM)
2.4L
42620-38620
46307-38***
45282-26100
2010-12 Santa Fe (CM)
3.5L
42620-38110
46307-38***
45283-38010
2013- Santa Fe (AN)
2.0L
42620-38110
46307-38***
45283-38010
2013- Santa Fe (AN)
2.4L
42620-38620
46307-38***
45283-38810
2013- Santa Fe (NC)
3.3L
42620-38100
46307-38***
45283-38010
2011- Elantra (MD/UD)
1.8L
42620-26000
46307-38***
45282-26100
2011- Sonata Turbo (YF)
2.0L
42620-38100
46307-38***
45283-38010
2011- Sonata (YF)
2.4L
42620-38600
46307-38***
45283-38810
2011- Sonata HEV (YF HEV)
2.4L
42620-38620
46307-38***
45283-3D100
2011 Azera (TG)
3.3L/3.8L
42620-38100
46307-38***
45283-38010
2012- Azera (HG)
3.3L
42620-38100
46307-38***
45283-38010
2012- Accent (RB)
1.6L
42620-26010
46307-38***
45282-26100
2013- Veloster Turbo (FS)
1.6L
42620-38620
46307-38***
45283-38810
2013- Elantra Coupe (JK)
1.8L
42620-26000
46307-3 8***
45282-26100
2013- Elantra GT (GD)
1.8L
42620-26010
46307-38***
45282-26100
WARRANTY INFORMATION:
MODEL
OPCODE
OPERATION
OP
TIME
2010- Tucson (LM)
1.6
2010- Santa Fe (CM)
1.6
2013- Santa Fe (AN/NC)
1.6
2011- Elantra (MD/UD)
1.6
2011- Sonata (YF)
45644ROO
2011- Sonata (YF HEV)
Replace input &
output speed
sensor
OP
QTY
NATURE
CODE
CAUSE
CODE
See Parts
Catalog
1
N69
C15
1.6
1.6
2011 Azera (TG)
1.7
2012- Azera (HG)
1.6
2012- Accent (RB)
1.5
2013- Veloster Turbo
1.6
TSB #: 13-AT-014
CAUSAL
PART
Page 2 of 9
SUBJECT:
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
2013- Elantra Coupe (JK)
1.6
201 3- Elantra GT (GD)
1.6
All
45644RQO
GOS
0.3
SERVICE PROCEDURE:
1.
Using a GOS , check for OTC in the "Automatic Transaxle" menu. Record the DTC and
description. Delete the OTC.
2.
From the GOS , select the following parameters . Drive the vehicle and monitor the sensors .
• Vehicle and A/T menu .
• "Current Data "
• Input speed and output speed senso rs.
Pre paration
Sensor Name
i;i ltl!l!!l'!mlill!fll
77 1 RP tJ
El Output Spccd(PG-8)
0 Current Gear
~ Comoonent Location
~ General Description
~ Soeciflcation
~ SlgnaJ Waveform
3 .
D .
3 .
D Shift l eve r Switch
D
Next Gear Position
Oi l Tempe raru re Se nsor
0 Engine RPM
0
D Gear Ralio
D Shift Control So lenoid Valve
D Shift Control So lenoid Valve
O Shift Control So lenoid Valve
0 Shift Control So lenoid Valve
0 Shift Control So lenoid Valve
D
26 'C
1423 RP fJ
1.8 .
A{UD/B)
8(2-tiJB)
C(J5R/C}
0(00/q
E(SS.A)
Shift Control So lenoi d Valve F(SS -8)
D Pressure Contro l So lenoid Va lve(VFS) ..A"
0 To rque Co nve rter Clutc h So le noid Valve
D Torq ue Conve rte r Clutch Control State
0 Ton1ue Converter Clutch Slip
0 Ve hicle Spee d
0 Eng ine Torque
0 Sports tAode Select
0 Sports tAo dc Up Switch
0 Sports tAode Down Switch
0 Th rottle Position Senso r Angle
O Acceler.ttor Peda l Position Sensor
n Bra ke Switch
caseM!llys is
10
20
15
700
mA
mA
mA
mA
OFF ON .
555 mA
200 mA
ON •
2 RPrA
19 MPH
19.6 %
OFF OFF
•
OFF .
4.3 %
7.1 %
OFF
•
OTC
3.
If the sensors show:
• Continuous and changing output w ith changes in vehicle speed , the wiring currently has
no open/short circu its . Go to Step 5.
• No continuous and changing output , go to Step 4 .
4.
Visually check the wiring harness between the PCM and transmission for a damaged w ire 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 repai r.
• If no damage, go to Step 5.
5.
Refer to the OTC recorded in Step 1 and follow the repair procedure shown below :
OTC
P071 7-I nput/Turb ine Speed Sensor 'A' Circuit
P0721 -0utput Speed Sensor Circuit Range/Performance
P0722-0 utput Speed Sen sor Circuit No Siqnal
TSB # : 13-AT-014
REPAIR PROCEDURE
Go to Step 6 and replace the input/output
speed sensor and valve body harn ess .
Page 3 of 9
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
SUBJECT:
6.
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.
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 .
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.
11 . Use a small screwdriver to pry the connector
from the oil temperature sensor (except for
vehicles with integrated temperature sensor
and harness).
TSB # : 13-AT-014
Page 4 of 9
SUBJECT:
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
12. Remove three bolts to the solenoid valve
connector.
13. Pull the solenoid connector outward and move
the connector out of position .
14. Remove the bolt that secures the detent spring
and remove the spring .
Torque: 8-11 lb.ft (1 .2-1.6 kgf.m)
TSB # : 13-AT-014
Page 5 of 9
SUBJECT:
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
15 . Remove 8 bolts in the order shown and
remove the valve body.
16. Use a screwdriver to depress the locking tab
and pull outward on the connecto r to the input
and output speed sensor.
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 : 6-7 lb.ft (0 .9-1 .0 kgf.m)
TSB # : 13-AT-014
Page 6 of 9
SUBJECT:
18 .
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
Remove two bolts that secure the input and
output speed sensor and remove the sensor.
Install a new input/output speed sensor in the
reverse order of assembly and tighten the bolts
to specification.
Torque : 6-7 lb .ft (0.9-1 .0 kgf.m)
19. Confirm the 0-rings are installed correctly in
the case .
Reconnect the input and output speed sensor
connector to the harness.
20 . Align the manual shaft to the shift lever and
install the valve body.
TSB #: 13-AT-014
Page 7 of 9
SUBJECT:
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
21 . Install the valve body bolts and torque the bolts
to specification in the order shown .
Toque: 6-7 lb .ft (0 .9-1.0 kgf.m)
22.
Reconnect the solenoid harness to the
solenoids and oil temperature sensor.
Install the bolts to the solenoid harness
connector and torque to specification .
Torque: 6- 7 lb .ft (0 .9-1.0 kgf.m)
23 . 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 .
PLASTIC OIL PAN:
Install a new gasket to the oil pan and reinstall
the pan.
Tighten the bolts to specification.
Torque : 6-7 lb.ft (0 .9-1 .0 kgf.m)
TSB #: 13-AT-014
Page 8 of 9
SUBJECT:
ATM INPUT AND OUTPUT SPEED SENSOR OTC P0717, P0721 & P0722
24 . 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 OLC and select vehicle , A/T
menu , Current Data and "Oil Temperature Sensor".
Start the engine and shift to Park. When the A TF 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 Level Checking Plug
ATF TEMPERATURE= 122 - 140F (50-60C)
SHIFT LEVER IN " P" AND ENGINE RUNNING
Collect and dispose of any excess fluid in
accordance with local regulations .
25 . Clear the codes and test drive the vehicle for two drive cycles (two key-on to key-off driving
cycles) .
26.
If the OTC return, perform the following repairs:
OTC
P0717-lnput/Turbine Speed Sensor 'A' Circuit No
Signal
P0721-0utput Speed Sensor Circuit
Ranqe/Performance
P0722-0utput Speed Sensor Circuit No Signal
27.
•
•
REPAIR PROCEDURE
Repair or replace the control harness
between the PCM and the transmission .
Test drive the vehicle for two drive
cycles. If the OTC return again , replace
the PCM.
Drive the vehicle to confirm the transmission is operating as designed .
TSB #: 13-AT-014
Page 9 of 9