16-AT-003

GROUP
NUMBER
AUTOMATIC
TRANSMISSION
DATE
Technical Service Bulletin
SUBJECT:
16-AT-003
MODEL
FEBRUARY
2016
Accent (RB), Azera (TG/HG),
Elantra (UD/MD/GD/JK/AD) ,
Santa Fe (CM/AN/NC),
Sonata YF/YF HEV) LF/LF HEV/PHEV)
Tucson (LM/TL),
Veloster Turbo (FS)
AUTOMATIC TRANSAXLE INPUT/OUTPUT SPEED SENSOR
DTC P0717, P0721 & P0722
This TSB supersedes bulletin 14-AT-013 to add 2016~17 models.
Description: Do not replace the transmission for the DTC listed below. Instead, follow the repair
procedure and replace the related part.
Applicable Vehicles:
Accent
Azera
Elantra
2012~ Accent (RB)
2011 Azera (TG), 2012~ Azera (HG)
2011~16 Elantra (MD/UD), 2013~ Elantra GT (GD), 2013~14 Elantra Coupe (JK),
2017~ Elantra (AD)
Santa Fe 2010~12 Santa Fe (CM), 2013~ Santa Fe (AN/NC)
Sonata
2011~14 Sonata (YF), 2011~15 Sonata Hybrid (YF HEV), 2015~ Sonata (LF),
2016~ Sonata (LF HEV/PHEV)
Tucson
2010~15 Tucson (LM), 2016~ Tucson 2.0L (TL)
Veloster 2013~14 Veloster 1.6L Turbo (FS)
DTC LIST:
DTC
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
SUBJECT:
ATM INPUT/OUTPUT SPEED SENSOR DTC P0717, P0721 & P0722
PARTS INFORMATION:
MODEL
ENGINE
INPUT & OUTPUT
SENSOR
HARNESS
PLASTIC OIL PAN
GASKET
2012~ Accent (RB)
1.6L
42620-26***
46307-3B***
45282-26100
2011 Azera (TG)
3.3L/3.8L
42620-3B***
46307-3B***
45283-3B010
2012~ Azera (HG)
3.3L
42620-3B***
46307-3B***
45283-3B010
2011~16 Elantra (MD/UD)
1.8L
42620-26***
46307-3B***
45282-26100
2013 Elantra Coupe (JK)
1.8L
42620-26***
46307-3B***
45282-26100
2014 Elantra Coupe (JK)
2.0L
2013 Elantra GT (GD)
1.8L
42620-26***
46307-3B***
45282-26100
2014~ Elantra GT (GD)
2.0L
2017~ Elantra (AD)
2.0L
42620-260**
46307-2F***
N/A
2010~12 Santa Fe (CM)
2.4L
42620-3B6**
46307-3B***
45282-26100
2010~12 Santa Fe (CM)
3.5L
42620-3B***
46307-3B***
45283-3B010
2013~ Santa Fe (AN)
2.0L
42620-3B**
46307-3B***
45283-3B010
2013~ Santa Fe (AN)
2.4L
42620-3B***
46307-3B***
45283-3B810
2013~ Santa Fe (NC)
3.3L
42620-3B***
46307-3B***
45283-3B010
2011~14 Sonata Turbo (YF)
2.0L
42620-3B***
46307-3B***
45283-3B010
2011~14 Sonata (YF)
2.4L
42620-3B6**
46307-3B***
45283-3B810
2011~15 Sonata (YF HEV)
2.4L
42620-3B***
46307-3B***
45283-3D100
2015~ Sonata Turbo (LF)
2.0L
42620-3B***
46307-3B***
45283-3B010
2015~ Sonata (LF)
2.4L
42620-3B***
46307-3B***
45283-3B810
2016~ Sonata (LF HEV/PHEV)
2.0L
42620-3B***
46307-3B***
45283-3D100
2011~15 Tucson (LM)
2.0L
42620-3B6**
46307-3B***
45283-3B810
2010~15 Tucson (LM)
2.4L
42620-3B6**
46307-3B***
45283-3B810
2016~ Tucson (TL) 2WD
2.0L
42620-26***
46307-3B***
45282-26100
2016~ Tucson (TL) 4WD
2.0L
42620-3B***
46307-3B***
45283-3B810
2013~14 Veloster Turbo (FS)
1.6L
42620-3B***
46307-3B***
45283-3B810
TSB #: 16-AT-003
Page 2 of 10
ATM INPUT/OUTPUT SPEED SENSOR DTC P0717, P0721 & P0722
SUBJECT:
WARRANTY INFORMATION:
Model
Op Code
Operation
Hours
2012~ Accent (RB)
1.5
2011 Azera (TG)
1.7
2012~ Azera (HG)
1.6
2011~16 Elantra (MD/UD)
1.6
2013~14 Elantra Coupe (JK)
1.6
2013~ Elantra GT (GD)
1.6
2017~ Elantra (AD)
1.4
2010~12 Santa Fe (CM)
45644R00
2013~ Santa Fe (AN/NC)
Replace input
& output
speed sensor
1.6
1.6
2011~14 Sonata (YF)
1.6
2011~15 Sonata (YF HEV)
1.6
2015~ Sonata (LF)
1.3
2016~ Sonata (LF HEV/PHEV)
1.8
2010~15 Tucson (LM)
1.6
2016~ Tucson 2.0L (TL)
1.8
2013~14 Veloster Turbo (FS)
1.6
All
45644RQ0
GDS
Causal
Part
See Parts
Catalog
Op
Qty
Nature
Code
Cause
Code
1
13A
ZZ3
0.3
SERVICE PROCEDURE:
1.
Attach a GDS, check for DTC in the “Automatic Transaxle” menu. Record the DTC and
description. Delete the DTC.
2.
From the GDS, select A/T menu and Data Analysis and the following parameters. Drive the
vehicle and monitor the sensors.
 Input speed
 Output speed (PG-B)
TSB #: 16-AT-003
Page 3 of 10
SUBJECT:
ATM INPUT/OUTPUT SPEED SENSOR DTC P0717, P0721 & P0722
3.
If the sensors show:
 Continuous and changing output with changes in vehicle speed, the wiring currently has
no open/short circuits. 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 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 no damage, go to Step 5.
5.
Refer to the DTC recorded in Step 1 and follow the repair procedure shown below:
DTC
P0717-Input/Turbine Speed Sensor 'A' Circuit
P0721-Output Speed Sensor Circuit Range/Performance
P0722-Output Speed Sensor Circuit No Signal
REPAIR PROCEDURE
Go to Step 6 and replace the input/output
speed sensor and valve body harness.
6.
Record the preset 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.
Drain the ATF.
TSB #: 16-AT-003
Page 4 of 10
ATM INPUT/OUTPUT SPEED SENSOR DTC P0717, P0721 & P0722
SUBJECT:
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 a 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 #: 16-AT-003
Page 5 of 10
SUBJECT:
ATM INPUT/OUTPUT SPEED SENSOR DTC 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 #: 16-AT-003
Page 6 of 10
SUBJECT:
ATM INPUT/OUTPUT SPEED SENSOR DTC 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 connector 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 #: 16-AT-003
Page 7 of 10
SUBJECT:
18.
ATM INPUT/OUTPUT SPEED SENSOR DTC 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 O-rings are installed correctly in
the case.
Reconnect the input and output speed sensor
connector to the harness.
20. Align the manual valve to the shift lever and
install the valve body.
TSB #: 16-AT-003
Page 8 of 10
SUBJECT:
ATM INPUT/OUTPUT SPEED SENSOR DTC P0717, P0721 & P0722
21. Install the valve body bolts and torque the bolts
to specification in the order shown.
Torque: 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. PLASTIC OIL PAN:
Install a new gasket to the oil pan, reinstall the
pan and tighten the bolts to specification.
Torque: 6~7 lb.ft (0.9~1.0 kgf.m/8~9 N.m)
See part number list on Page 2.
24. Add ethylene glycol engine coolant to the radiator and check the level.
25. Reconnect the battery.
Input the radio stations recorded in Step 6.
TSB #: 16-AT-003
Page 9 of 10
SUBJECT:
ATM INPUT/OUTPUT SPEED SENSOR DTC P0717, P0721 & P0722
26. STEEL OIL PAN:
Use RTV Silicon Gray, P/N 00232-19061 and
a small caulking gun, P/N 00232-19064, or
equivalent and apply sealant to the oil pan.
Reinstall the pan.
Torque: 9~11 lb.ft (1.3~1.5 kgf.m/12~15 N.m)
27. Remove the transaxle fill plug.
Use a funnel to add approximately 5~6 quarts
of SPH-IV ATF through the fill plug opening.
Reinstall the fill plug.
Attach the GDS to the DLC and select Vehicle,
A/T menu, Data Analysis 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.
Collect and dispose of any excess fluid in
accordance with local regulations.
28. Clear the codes and test drive the vehicle for two drive cycles (two key-on to key-off driving
cycles). If the DTC returns, perform the following repairs:
DTC
P0717-Input/Turbine Speed Sensor 'A' Circuit
No Signal
P0721-Output Speed Sensor Circuit
Range/Performance
REPAIR PROCEDURE
1. Repair or replace the control
harness between the PCM and the
transmission.
2. Test drive the vehicle for two drive
P0722-Output Speed Sensor Circuit No Signal
cycles. If the DTC returns again,
replace the PCM.
29. Clear the DTC in the BlueLink system per instructions of TSB 12-BE-005-2.
30. Drive the vehicle to confirm the transmission is operating as designed.
TSB #: 16-AT-003
Page 10 of 10