# Service bulletin T\-TT\-0086\-11

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10134454
- Published by NHTSA: 2018\-04\-23
- Manufacturer's number: T\-TT\-0086\-11
- Manufacturer's date: 2015\-08\-24
- NHTSA component: POWER TRAIN

## NHTSA's summary

TechTip: Condition \- The vehicle may be difficult to start or have an abnormally low or rough idle after the battery has been disconnected or power to the Engine ECM has been interrupted.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10134454-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10134454-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline

## Vehicles listed

- 2001 to 2012 TOYOTA 4RUNNER
- 2005 to 2012 TOYOTA AVALON
- 2002 to 2012 TOYOTA CAMRY
- 2002 to 2008 TOYOTA CAMRY SOLARA
- 2010 TOYOTA CAMRY SOLARA
- 2003 to 2005 TOYOTA CELICA
- 2005 to 2012 TOYOTA COROLLA
- 2007 to 2012 TOYOTA FJ CRUISER
- 2004 to 2012 TOYOTA HIGHLANDER
- 1998 to 2012 TOYOTA LAND CRUISER
- 2005 to 2012 TOYOTA MATRIX
- 2004 TOYOTA MR2
- 2001 to 2003 TOYOTA MR2 SPYDER
- 2005 TOYOTA MR2 SPYDER
- 2001 to 2012 TOYOTA PRIUS
- 2012 TOYOTA PRIUS C
- 2012 TOYOTA PRIUS V
- 2004 to 2012 TOYOTA RAV4
- 2001 to 2012 TOYOTA SEQUOIA
- 2004 to 2012 TOYOTA SIENNA
- 2003 to 2012 TOYOTA TACOMA
- 2000 to 2012 TOYOTA TUNDRA
- 2009 to 2012 TOYOTA VENZA
- 2007 to 2012 TOYOTA YARIS

## Recalls for the same vehicles and component

- [2018546](/recalls/tc/2018546.md), 2018-10-05: Powertrain
- [2017558](/recalls/tc/2017558.md), 2017-11-15: Powertrain
- [2017505](/recalls/tc/2017505.md), 2017-10-18: Powertrain
- [17V657000](/recalls/nhtsa/17V657000.md), 2017-10-18: POWER TRAIN:AUTOMATIC TRANSMISSION
- [2015312](/recalls/tc/2015312.md), 2015-07-15: Powertrain
- [2014042](/recalls/tc/2014042.md), 2014-02-12: Powertrain
- [2013329](/recalls/tc/2013329.md), 2013-09-26: Powertrain
- [13V429000](/recalls/nhtsa/13V429000.md), 2013-09-26: POWER TRAIN:AUTOMATIC TRANSMISSION
- [2012387](/recalls/tc/2012387.md), 2012-11-14: Powertrain
- [2011213](/recalls/tc/2011213.md), 2011-06-01: Powertrain

## Other bulletins for the same vehicles and component

- [TSB011219](/bulletins/10244108.md), 2023-10-16, Service bulletin: POWER TRAIN; EQUIPMENT. TSB: Some 2005 ? 2023 model year Tacoma vehicles equipped with a manual transmission may exhibit a squeak or creak noise from the clutch pedal when it is depressed or released.
- [23TE03](/bulletins/10240056.md), 2023-07-31, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN. DP: The Customer Confidence Program is a component of a class action settlement that includes several elements of coverage. The Customer Confidence Program provides coverage as it applies to the Intelligent Power Module \(IPM\). The specific condition covered by this Customer Confidence Program 23TE03 is failure of the IPM located inside the inverter assembly of the hybrid system indicated by DTCs P0A94, P0A1A, P324E, and/or P3004. If any of these DTCs are detected, various warning lamps on the instrument panel will also illuminate and the vehicle will enter Fail Safe Mode.
- [T\-SB\-0089\-22](/bulletins/10224588.md), 2022-10-24, Service bulletin: POWER TRAIN; BACK OVER PREVENTION. TSB: Some 2007 ? 2010 model year Tundra vehicles may exhibit a howling or growling noise from the rear of the vehicle that increases with vehicle speed. Changes have been made to the rear axle bearing to address this condition. Follow the Repair Procedure in this bulletin to address this condition.
- [ZH2\-POL17\-16](/bulletins/10197488.md), 2021-06-14, Service bulletin: EQUIPMENT; POWER TRAIN:DRIVELINE:DRIVESHAFT; POWER TRAIN:DRIVELINE:UNIVERSAL JOINT. There is a drivetrain vibration and/or noise.
- [T\-SB\-0112\-19](/bulletins/10164907.md), 2019-09-16, Service bulletin: POWER TRAIN. TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T\-SB\-0186\-12. \* Applicability has been updated to include 2018 and 2019 model year Tacoma vehicles. \* The entire bulletin has been updated. Service Bulletin No. T\-SB\-0186\-12 is obsolete and any printed versions should be discarded. Some 2005 \- 2019 model year Tacoma vehicles equipped with a manual transmission may exhibit a squeak or creak noise from the clutch pedal when it is depressed or released. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-SB\-0134\-16\-Rev](/bulletins/10164330.md), 2019-09-03, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM; ENGINE. TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have been updated. October 30, 2017 Rev1: ? Applicability has been updated to include 2018 model year vehicles. Any previous printed versions of this bulletin should be discarded. SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T\-SB\-0012\-13. Service Bulletin No. T\-SB\-0012\-13 is obsolete and any printed versions should be discarded. Be sure to review the entire content of this bulletin before proceeding. Flash reprogramming allows the Electronic Control Unit \(ECU\) software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field\-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System \(TIS\) and the Calibration Update Wizard \(CUW\). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information. NOTE ECU is a Toyota term used to describe integrated computerized devices responsible for managing the operation of a system or subsystem. For the purposes of this bulletin, the term ?ECU? is used as a generic label for the following SAE J1930 standard references: ? Powertrain Control Module \(PCM\) ? Engine Control Module \(ECM\) ? Transmission Control Module \(TCM\) ? Any other Toyota specific control unit
- [ZF4\-WPB POL15\-04](/bulletins/10152282.md), 2018-12-17, Service bulletin: POWER TRAIN. WPB: In certain 2006 to 2012 model year Rav4 4WD vehicles, Toyota has received some reports where the vehicle may exhibit a growl type noise from the rear differential coupling when driving as a result of contamination to the front bearing.
- [ZF4\-Dealer Daily](/bulletins/10152281.md), 2018-12-17, Service bulletin: POWER TRAIN. DD: In our continuing efforts to help ensure the best in customer satisfaction, Toyota is announcing a Warranty Enhancement Program to extend the warranty coverage for Rear Differential Coupling Growl Noise on 2006\-2012 model year RAV4 4WD vehicles. In some of these vehicles, Toyota has received some reports that the vehicle may exhibit a growl type noise from the rear differential coupling when driving due to contamination of the front bearing. Although the Rear Differential Assembly is covered by Toyota?s New Vehicle Limited Powertrain Warranty for 5 years or 60,000 miles \(whichever occurs first\), we at Toyota care about our customers? ownership experience. Toyota is now extending the warranty coverage for Rear Differential Coupling Growl Noise in the covered vehicles. Please see the Warranty Enhancement Program Details for additional information. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
- [ZF4\-Dealer Lette](/bulletins/10152280.md), 2018-12-17, Service bulletin: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. DL: In our continuing efforts to help ensure the best in customer satisfaction, Toyota is announcing a Warranty Enhancement Program to extend the warranty coverage for Rear Differential Coupling Growl Noise on 2006\-2012 model year RAV4 4WD vehicles. In some of these vehicles, Toyota has received some reports that the vehicle may exhibit a growl type noise from the rear differential coupling when driving due to contamination of the front bearing. Although the Rear Differential Assembly is covered by Toyota's New Vehicle Limited Powertrain Warranty for 5 years or 60,000 miles \(whichever occurs first\), we at Toyota care about our customers? ownership experience. Toyota is now extending the warranty coverage for Rear Differential Coupling Growl Noise in the covered vehicles. Please see the Warranty Enhancement Program Details for additional information. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
- [T\-SB\-0302\-17\-Rev](/bulletins/10152113.md), 2018-12-17, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. TSB: REVISION NOTICE March 14, 2018 Rev1: ? The Production Change Information and Repair Procedure sections have been updated. Any previous printed versions of this bulletin should be discarded. Some 2005 ? 2011 model year Tacoma vehicles may exhibit a condition where there is a drivetrain vibration and/or drivetrain noise. Follow the procedure in this bulletin to address this condition.

JSON: [/v1/bulletins/10134454](/v1/bulletins/10134454)

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