NHTSA ID Number: 10153282
Manufacturer Communication Number: T-SB-0013-19
TSB/Document Date: 2019-02-19
Summary
TSB: Some 2016 - 2018 model year Prius and Tacoma, 2017 - 2018 model year Prius Prime and Sienna, and 2018 model year Camry and Camry Hybrid
vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P261093 (ECM/PCM Engine Off Timer Performance No Operation) 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 in this bulletin to address this condition.
Techstream Lite (Green Cable)
1
TSLP2DLR01
*Essential SST.
NOTE
Only ONE of the Techstream units listed above is required.
Software version 13.30.018 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
*Essential SST.
NOTE
Additional SSTs may be ordered by calling 1-800-933-8335.
Calibration Information
MODEL
YEAR
ENGINE
DRIVETRAIN
ECU TYPE
2WD
Lithium-ion
Camry HV
2018
2017
–
2018
NEW
8966306B2100
8966306B2200
8966306B2300
8966306B2400
8966306N8100
8966306N8200
8966306N8300
896634768000
896634768100
A25A-FXS
2WD
Nickel-metal hydride
Prius Prime
CALIBRATION ID
PREVIOUS
2ZR-FXE
Main
2WD
© 2019 Toyota Motor Sales, USA
T-SB-0013-19
January 16, 2019
Page 6 of 15
MIL ON DTC P261093
Calibration Information (continued)
MODEL
Prius
YEAR
2016
–
2018
ENGINE
DRIVETRAIN
ECU TYPE
PREVIOUS
NEW
2WD
Nickel-metal hydride
896634759000
896634759100
896634759200
896634759300
2WD
Lithium-ion
896634760000
896634760100
896634760200
896634760300
8966304B0300
8966304B0200
8966304B0100
8966304B0000
8966304B0400
896650401000
896650401100
896650401200
896650401300
896650401400
8966304B1200
8966304B1100
8966304B1000
8966304B1300
8966304B2400
8966304B2300
8966304B2200
8966304B2100
8966304B2000
8966304B2500
Sub
896650403000
896650403100
896650403200
896650403300
896650403400
Main
8966304A6000
8966304A6100
Sub
896650404000
896650404100
8966304A7000
8966304A7100
8966304A8000
8966304A8100
896650406000
896650406100
2ZR-FXE
Main
2WD/4WD
Sub
2016
–
2017
4WD
Main
Tacoma
2GR-FKS
2WD/4WD
2018
CALIBRATION ID
4WD
Main
2WD/4WD
Sub
© 2019 Toyota Motor Sales, USA
T-SB-0013-19
January 16, 2019
Page 7 of 15
MIL ON DTC P261093
Calibration Information (continued)
MODEL
YEAR
ENGINE
DRIVETRAIN
TIMING
ECU
TYPE
PREVIOUS
NEW
Main
8966333P4300
8966333P4200
8966333P4100
8966333P4000
8966333P3000
8966333P3100
8966333P3200
Sub
896653379100
896653379000
896653356000
896653356100
Main
8966333P4500
8966333P4400
8966333P4300
8966333P4200
8966333P4100
8966333P4000
8966333P3000
8966333P3100
8966333P3200
8966333P4600
Sub
896653379200
896653379100
896653379000
896653356000
896653356100
896653379300
Before Hardware
Change*
(NAP)
Camry
2018
A25A-FKS
CALIBRATION ID
2WD
After Hardware
Change*
(NAP)
*To determine whether the vehicle is before or after hardware change, reference T-SB-0010-18, Transaxle Assembly
and ECM (PCM) Software Confirmation.
© 2019 Toyota Motor Sales, USA
T-SB-0013-19
January 16, 2019
Page 8 of 15
MIL ON DTC P261093
Calibration Information (continued)
MODEL
YEAR
ENGINE
DRIVETRAIN
TIMING
Before
Hardware
Change*
(JPP)
ECU
TYPE
PREVIOUS
NEW
Main
8966333P4300
8966333P4200
8966333P4100
8966333P4000
8966333P3000
8966333P3100
8966333P3200
Sub
896653379100
896653379000
896653356000
896653356100
Main
8966333P4500
8966333P4400
8966333P4300
8966333P4200
8966333P4100
8966333P4000
8966333P3000
8966333P3100
8966333P3200
8966333P4600
Sub
896653379200
896653379100
896653379000
896653356000
896653356100
896653379300
8966306L5000
8966306L5100
8966306L5200
8966306L4000
8966306L4100
8966306L5000
8966306L5100
8966306L5200
8966306L4200
896650644000
896650654000
A25A-FKS
Camry
2018
2WD
CALIBRATION ID
After Hardware
Change*
(JPP)
Before
Hardware
Change*
Main
2GR-FKS
After Hardware
Change*
Sub
*To determine whether the vehicle is before or after hardware change, reference T-SB-0010-18, Transaxle Assembly
and ECM (PCM) Software Confirmation.
© 2019 Toyota Motor Sales, USA
T-SB-0013-19
January 16, 2019
Page 9 of 15
MIL ON DTC P261093
Calibration Information (continued)
MODEL
YEAR
ENGINE
DRIVETRAIN
TIMING
ECU
TYPE
PREVIOUS
NEW
Main
896630828000
896630828300
896630828400
896630828500
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TSB/Document ID: T-SB-0013-19
Replacement Service Bulletin Number:
MFR Communication Date: 2019-01-16
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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