T-SB-0276-17

T-SB-0276-17
August 18, 2017
MIL "ON" DTC P2610
Service
Category
Engine/Hybrid System
Section
Engine Control
Market USA
Applicability
YEAR(S)
MODEL(S)
ADDITIONAL INFORMATION
2015 - 2017
4Runner, Avalon, Camry
2016 - 2017
Avalon HV, Camry HV
2014 - 2016
Highlander HV
2015
Tacoma
2015 - 2016
Venza
Introduction
Some 2014 – 2016 model year Highlander HV, 2015 Tacoma, 2015 – 2016 Venza, 2015 – 2017
4Runner, Avalon, Camry, and 2016 – 2017 Avalon HV and Camry HV vehicles may exhibit a
MIL “ON” condition with Diagnostic Trouble Code (DTC) P2610 (ECM/PCM Engine Off Timer
Performance) present. The Engine Control Module (ECM) (SAE term: Powertrain Control
Module/PCM) logic has been modified to reduce the possibility of this condition. Follow the Repair
Procedure below to address this condition.
Warranty Information
OP CODE
DESCRIPTION
TIME
MODEL
MODEL YEAR
ENGINE
DRIVETRAIN
OFP
T1
T2
2WD
89661-35M60
89661-35M61
4WD
89661-35M70
89661-35M71
2WD
89661-35N50
4WD
89661-35N60 8A
89661-07640
89661-07641
99
2015
4Runner
EG1645
Reprogram
ECM (PCM)
0.4
1GR-FE
2016 – 2017
Avalon HV
Avalon
Camry HV
2AR-FXE
2015
2016 – 2017
2GR-FE
2AR-FXE
© 2017 Toyota Motor Sales, USA
–
89661-07530
89661-07550
89661-0X180
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Page 2 of 11
MIL "ON" DTC P2610
Warranty Information (Continued)
OP CODE DESCRIPTION TIME
MODEL
MODEL YEAR
ENGINE
2015
2016 – 2017
DRIVETRAIN
–
2GR-FE
Camry
2015 – 2017
EG1645
Reprogram
0.4
ECM (PCM)
Tacoma
2015
89661-06N10
89661-06N11
SE Grade
89661-06T20
89661-06T21
–
T1
T2
8A
99
89661-0X230
LE Grade
2AR-FE
Highlander 2014 – 2015
2GR-FXE
HV
2016
OFP
89661-06U10
89661-0E500
89661-0E501
89661-0E780
2TR-FE
2WD MT
89661-04J30
4WD MT
89661-04J40
2WD AT
89661-04J50
4WD AT/
89661-04J60
2WD PreRunner
2GR-FE
Venza
2015 – 2016
1AR-FE
2WD
89661-0T210
4WD
89661-0T220
2WD
89661-0T170
4WD
89661-0T180
APPLICABLE WARRANTY
This repair is covered under the Toyota Federal Emission Warranty. This warranty is in effect
for 96 months or 80,000 miles, whichever occurs first, from the vehicle’s in-service date.
Warranty application is limited to occurrence of the specified condition described in
this bulletin.
Parts Information
MODEL
MODEL YEAR
ENGINE
DRIVETRAIN
2WD
2015
4Runner
1GR-FE
4WD
2WD
4WD
2016 – 2017
Avalon HV
2AR-FXE
–
PART NUMBER
PREVIOUS
NEW
PART NAME
QTY
89661-35M60
89661-35M62
89661-35M61
89661-35M70
89661-35M72
Computer, Engine
89661-35M71
Control
89661-35N50 89661-35N51
(ECM/PCM)
89661-35N60 89661-35N61
89661-07640
89661-07641
© 2017 Toyota Motor Sales, USA
89661-07642
–
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MIL "ON" DTC P2610
Parts Information (Continued)
MODEL
Avalon
Camry HV
MODEL YEAR
2015
2016 – 2017
2015
2016 – 2017
ENGINE
DRIVETRAIN
2GR-FE
2AR-FXE
–
Tacoma
2015
2TR-FE
2GR-FE
Venza
2015 – 2016
1AR-FE
–
–
–
89661-07530
89661-07531
89661-07550
89661-07551
PART NAME
QTY
89661-0X180 89661-0X182
89661-0X230 89661-0X231
LE Grade
89661-06N10
89661-06N12
89661-06N11
SE Grade
89661-06T20
89661-06T21
2015 – 2017 2AR-FE
Highlander 2014 – 2015
2GR-FXE
HV
2016
NEW
89661-06U10 89661-06U11
2GR-FE
Camry
PART NUMBER
PREVIOUS
–
89661-06T22
89661-0E500
Computer, Engine
89661-0E502
Control
89661-0E501
(ECM/PCM)
89661-0E780 89661-0E781
2WD MT
89661-04J30
89661-04J31
4WD MT
89661-04J40
89661-04J41
2WD AT
89661-04J50
89661-04J51
4WD AT/
89661-04J60
2WD PreRunner
89661-04J61
2WD
89661-0T210
89661-0T211
4WD
89661-0T220
89661-0T221
2WD
89661-0T170
89661-0T171
4WD
89661-0T180
89661-0T181
–
00451-00001-LBL
Authorized
Modification
Labels
NOTE
The ECM (PCM) should NOT be replaced as part of the Repair Procedure.
Authorized Modification Labels may be ordered in packages of 25 from the Materials
Distribution Center (MDC) through Dealer Daily – Parts – Dealer Support Material Order.
© 2017 Toyota Motor Sales, USA
–
1
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MIL "ON" DTC P2610
Required Tools & Equipment
REQUIRED EQUIPMENT
SUPPLIER
PART NUMBER
Techstream 2.0*
QTY
TS2UNIT
Techstream Lite
ADE
TSLITEPDLR01
Techstream Lite (Green Cable)
1
TSLP2DLR01
NOTE
Only ONE of the Techstream units listed above is required.
Software version 12.10.018 or later is required.
Additional Techstream units may be ordered by calling Approved Dealer Equipment (ADE)
at 1-800-368-6787.
Use Techstream or an approved J2534 interface to perform flash reprogramming updates. Visit
techinfo.toyota.com for more information regarding J2534 reprogramming.
SPECIAL SERVICE TOOLS (SST)
PART NUMBER
QTY
GR8 Battery Diagnostic Station*
00002-MCGR8
1
NOTE
Additional SSTs may be ordered by calling 1-800-933-8335.
* Essential SST.
Calibration Information
CALIBRATION ID
MODEL
YEAR
ENGINE
DRIVETRAIN
PREVIOUS
NEW
2WD
335E3000
335E3100
335E3200
4WD
335E4000
335E4100
335E4200
2WD
335F4000
335F4100
4WD
335F5000
335F5100
30723000
30723100
30723200
30712000
30712100
30721100
30721200
306N4000
306N4100
306N4200
2015
4Runner
1GR-FE
2016 – 2017
Avalon HV
2AR-FXE
2015
Avalon
2GR-FE
–
2016 – 2017
Camry HV
2AR-FXE
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Calibration Information (Continued)
CALIBRATION ID
MODEL
YEAR
ENGINE
2015
2016 – 2017
2GR-FE
Camry
2015 – 2017
Highlander
HV
DRIVETRAIN
PREVIOUS
NEW
306F5000
306F5100
306N6000
306N6100
LE Grade
306E7000
306E7100
306E7200
SE Grade
306E8000
306E8100
306E8200
30E26000
30E26100
30E26200
30E38000
30E38100
2WD MT
30487000
30487100
4WD MT
30488000
30488100
2WD AT
30489000
30489100
4WD AT/
2WD PreRunner
304A0000
304A0100
2WD
30T23000
30T23100
4WD
30T24000
30T24100
2WD
30T19000
30T19100
4WD
30T20000
30T20100
–
2AR-FE
2014 – 2015
2GR-FXE
–
2016
Tacoma
2015
2TR-FE
2GR-FE
Venza
2015 – 2016
1AR-FE
Repair Procedure
1. Using Techstream, check for the following stored DTC:
P2610 – ECM/PCM Engine Off Timer Performance.
Is the DTC present?


YES — Continue to step 2.
NO — This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual.
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Repair Procedure (Continued)
2. Check for the Authorized Modifications Label affixed to the vehicle in the location shown below.
Confirm if the ECM (PCM) calibration has been updated.
Is the calibration ID listed the latest ECM (PCM) calibration?

YES — This Service Bulletin does NOT apply. Continue diagnosis using the applicable
Repair Manual.
NO — Continue to step 3.

Figure 1. Location of Authorized Modifications Label for 2015 – 2017 4Runner and 2015 Tacoma
TOYOTA MOTOR CORPORATION
AUTHORIZED MODIFICATIONS
THE FOLLOWING MODIFICATIONS HAVE BEEN MADE:
1
2
THESE MODIFICATIONS HAVE BEEN APPROVED
AS APPROPRIATE BY EPA AND CARB
3
DEALER CODE:
CHANGE AUTHORITY:
4
DATE:
5
1
Replacement ECM (PCM) Part Number
(i.e,. 89661-35M62)
4
Date Completed
2
New Calibration ID(s) (i.e., 335E3200)
5
This SB Number
3
Dealer Code
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Repair Procedure (Continued)
Figure 2. Location of Authorized Modifications Label for 2015 – 2017 Avalon and 2016 – 2017 Avalon HV
TOYOTA MOTOR CORPORATION
AUTHORIZED MODIFICATIONS
THE FOLLOWING MODIFICATIONS HAVE BEEN MADE:
1
2
THESE MODIFICATIONS HAVE BEEN APPROVED
AS APPROPRIATE BY EPA AND CARB
3
DEALER CODE:
CHANGE AUTHORITY:
4
DATE:
5
1
Replacement ECM (PCM) Part Number
(i.e,. 89661-07642)
4
Date Completed
2
New Calibration ID(s) (i.e., 30723200)
5
This SB Number
3
Dealer Code
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Repair Procedure (Continued)
Figure 3. Location of Authorized Modifications Label for 2015 – 2017 Camry and 2016 – 2017 Camry HV
TOYOTA MOTOR CORPORATION
AUTHORIZED MODIFICATIONS
THE FOLLOWING MODIFICATIONS HAVE BEEN MADE:
1
2
THESE MODIFICATIONS HAVE BEEN APPROVED
AS APPROPRIATE BY EPA AND CARB
3
DEALER CODE:
CHANGE AUTHORITY:
4
DATE:
5
1
Replacement ECM (PCM) Part Number
(i.e,. 89661-0X182)
4
Date Completed
2
New Calibration ID(s) (i.e., 306N4200)
5
This SB Number
3
Dealer Code
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Repair Procedure (Continued)
Figure 4. Location of Authorized Modifications Label for 2014 – 2016 Highlander HV
TOYOTA MOTOR CORPORATION
AUTHORIZED MODIFICATIONS
THE FOLLOWING MODIFICATIONS HAVE BEEN MADE:
1
2
THESE MODIFICATIONS HAVE BEEN APPROVED
AS APPROPRIATE BY EPA AND CARB
3
DEALER CODE:
CHANGE AUTHORITY:
4
DATE:
5
1
Replacement ECM (PCM) Part Number
(i.e,. 89661-0E502)
4
Date Completed
2
New Calibration ID(s) (i.e., 30E26200)
5
This SB Number
3
Dealer Code
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Repair Procedure (Continued)
Figure 5. Location of Authorized Modifications Label for 2015 – 2016 Venza
TOYOTA MOTOR CORPORATION
TOYOTA MOTOR CORPORATION
AUTHORIZED MODIFICATIONS
AUTHORIZED MODIFICATIONS
THE FOLLOWING MODIFICATIONS HAVE BEEN MADE:
THE FOLLOWING MODIFICATIONS HAVE BEEN MADE:
1
2
3
THESE MODIFICATIONS HAVE BEEN APPROVED
THESE
HAVE
APPROVED
AS MODIFICATIONS
APPROPRIATE BY
EPA BEEN
AND CARB
AS APPROPRIATE BY EPA AND CARB
DEALER CODE:
DEALERAUTHORITY:
CODE:
CHANGE
CHANGE AUTHORITY:
DATE:
DATE:
4
5
1
Replacement ECM (PCM) Part Number
(i.e,. 89661-0T211)
4
Date Completed
2
New Calibration ID(s) (i.e., 30T23100)
5
This SB Number
3
Dealer Code
3. Flash reprogram the ECM (PCM).
NOTE
The GR8 Battery Diagnostic Station MUST be used in Power Supply Mode to maintain
battery voltage at 13.5V while flash reprogramming the vehicle.
For details on how to use the GR8 Battery Diagnostic Station, refer to the
―GR8 Instruction Manual‖ located on the Technical Information System (TIS),
Diagnostics – Tools & Equipment – Battery Diagnostics.
Follow the procedures outlined in the Service Bulletin T-SB-0134-16, “Techstream ECU Flash
Reprogramming Procedure”, and flash the ECM (PCM) with the NEW calibration file update.
© 2017 Toyota Motor Sales, USA
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MIL "ON" DTC P2610
Repair Procedure (Continued)
4. Prepare and install the Authorized Modifications Label.
A. Using a permanent marker, enter the following information on the label:

ECM part number [Refer to the Parts Information section for the NEW
PART NUMBER]

Calibration ID(s) [Refer to the Calibration Information section for the
NEW CALIBRATION ID]

Dealer Code

Repair Date
Change Authority [This bulletin number]

B. Install the Authorized Modifications Label to the vehicle at the location shown in
Figures 1 – 5. The Authorized Modifications Label is available through the MDC,
P/N 00451-00001-LBL.
5. Test drive the vehicle to confirm proper vehicle operation.
© 2017 Toyota Motor Sales, USA