+g§&ij:f+
(s...~'l-011

I

© 2014 Toyota Motor Sales, USA

~

@TOYOTA

Rev1

T-SB-0012-13

Page 7 of 23

January 29, 2013

Techstream ECU Flash Reprogramming Procedure

Operation Procedure (Continued)

C. Choose desired ECU group(s) in the Health Check dialog box.
Figure 3.

Fie

M:n:tal Stti.:p TIS

I

~

SySl•m Select St«ad Dau

t'~

I Cal Up:bt• I

System Selection Menu
Sefect detited syst9m an:t thtn ,nsa lire ON 10 3C:CHS the ECtJ
time An ~1 eri!;k(") indicates a system that is unsupp011ed er not r.es~

All ECU.

I POW9nrain I Chaash J

Body El

m

Vter

Sy:t.;;.ScW! disconoeet trom ve~.

NOTE
• If vehicle requires only ONE calibration update, then proceed to step N in this bulletin.
• If vehicle requires a SECOND calibration update, then continue as follows:
• For serial communication vehicles, go to step J.
• For CAN communication vehicles, go to step L.

© 2014 Toyota Motor Sales , USA

@TOYOTA

T-SB-0012-13

Rev1

January 29, 2013

Page 20 of 23

Techstream ECU Flash Reprogramming Procedure

Operation Procedure (Cont inued)

J. When Cal 1 has completed the update process, turn ignition OFF fo r a minimum of
10 seconds. Then click Next.
Figure 18.

V Cahbratlon Updat~ Wlzard-5crttn 5701-22
Flash Calibration Update Successful

------

CAL 1 has been loaded successfully.

1. Please cycle ignnion OFF for a minimum of 10 seconds.
2. Confirm ignition is returned to the ON position.

Click "Next'' to continue.
~
- - - -- - - - - -- - - - - - - - - - - - - - - - L
~

K. Turn ignition to the ON position. Then click Start.
Figure 19.

Confirm the following concf~ions.
1. Turn ignition ON.

2. Engine Hood Open
3. All electrical accessories are OFF
4. Batteiy\'Ollage abhlclo.
2. Do not tum OFF the IG switch.
3. Do not apply any electrical load to the vehicle,

------·--II
4. Do not allow batteiywltage to drop below 11.4V.

Click "Start" to be gin reprogramming.

t.1//////11

~I

cancel

NOTE
If key cycle is NOT done prope rly, reprogra mm ing wi ll stop at 10% and Ca l 2 will fa il to load.

© 2014 Toyota Motor Sales, USA

@TOYOTA

January 29, 2013

Rev1

T-SB-0012-13

Page 21 of 23

Techstream ECU Flash Reprogramming Procedure

Operation Procedure (Continued)

L. Do NOT disturb the vehicle during flash reprogramming .
Figure 20.

Flash Calibration UQ_d_a_
te_i_n_P_r_
o_
ce
_s_s_~------~-~-- ~--- u

Estimated Time: 00:02:37
Remaining Time: 00:02:07

CAL1: !mi. .llililllliiillillliiilliiliilillllllliiiillllllliliiill. . . .lillllillliilil. .

Do not launch or11sa any Olhor eµplialtion VJ!lile reprcgr01mmino is in progress.
Do not disconnect from velicle.

M. Turn ignition OFF for a minimum of 10 seconds. Then click Next.
Figure 21 .
-.;. Calibration Update WIZllnl -Sattn 5701- 22

,

li~.

Flash Calibration U date Successful
CAL 2 has been loaded successfully.

ON

1. Please cycle ignition OFF for a minimum or 10 seconds.
2. Confirm ignition is returned to the ON position.

Click "Next" to continue.
~
-------~-

Ii~

© 2014 Toyota Motor Sales , USA

@ TOYOTA

T-SB-0012-13

Rev1

January 29, 2013

Page 22 of 23

Techstream ECU Flash Reprogramming Procedure

Operation Procedure (Continued)

N. Turn ignition to the ON position . Then click Next.
Figure 22.
'(f;I cat1bration Update Wtmrd - SCreen 5701-23 ~

Please confirm IG ON to download calibration information_

ON

~c_1_1c_k_"_N_exr~·-•o_c_o_n_ti_n_u_e.~~~~~~~~~~~~~~~~~~~~~~­
L~LJ

0 . Confirm all calibrations were updated as specified in the Service Bu lletin . Then cl ick Finish .
Figure 23.
~; Cafibration Updat~ Waard • SCre:cn S701-26

Reprogramming successful I
Please tum IG off.
Please confirm that calibration ID has been updated as outlined in the spacific Ser.ice Bulletin.
Before Update:
current Cal 10-1

30801000

Aner Update:
Current Cal ID-1

30806000

current Cal ID-2

5000100)

current Cal 10-2

50805000

Current Cal ID-3

Current Cal 10 -3

NOTE:
Some DTCs may have been set during the reprogramming
Oear all DTCs after restoring the vehicle.

flfOCCSS.

------~-I
I
I
Print

© 2014 Toyota Motor Sales , USA

Finish

@TOYOTA

T-SB-0012-13

Rev1

Page 23 of 23

January 29 , 2013

Techstream ECU Flash Reprogramming Procedure

Operation Procedure (Continued)
NOTE
On some models, DTCs may set as a result of reprogramming. If DTCs are present, clear
codes and run the Health Check again. Troubleshoot any remaining Current, Pending , or
History codes. Permanent codes will not be cleared using Techstream. Permanent codes
do not illuminate the MIL and do not require troubleshooting . They will clear during normal
driving once the Universal Trip Drive Pattern is performed.

4. Attach the Authorized Modifications Label.
A. Using a permanent marker or ball point pen , complete the Authorized Modifications Label
and attach to the vehicle . The Authorized Modifications Label is available through the MDC,
P/N 00451-00001-LBL.
Figure 24.

THE FOLLOWING MODIFICATIONS HAVE BEEN MADE :

89661-08120
2)---9~~3~08~0~6~00~0~,~50~8~0~5~00~0'..___ _ _ _ _ _ _ _ __
THESE MODIFICATIONS HAVE BEEN APPROVED
AS APPROPRIATE BY EPA AND CARB
3 >---

-+- DEALER CODE: 31301
CHANGE AUTHORITY: TSB

DATE:

812106

_J
- --14

TC007-03

1

Replacement ECU Part Number

4

Date Completed

2

Calibration ID(s)

5

Service Bulletin or Campaign Number

3

Dealer Code

B. Attach the label under the hood in the location determined by the specific Service Bulletin
or Campaign .
NOTE
Wait 60 - 90 seconds for ink to set before handling.

© 2014 Toyota Motor Sales, USA