# Service bulletin ZH1\-Toyota POL17

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: 10146511
- Published by NHTSA: 2018\-11\-05
- Manufacturer's number: ZH1\-Toyota POL17
- Manufacturer's date: 2017\-11\-09
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

## NHTSA's summary

Warranty Policy Bulletin: Toyota has received reports of customer concerns in which the vehicle may exhibit a brief intermittent shudder during torque converter flex lock up. This shudder may be observed while driving under light throttle conditions between approximately 25\-50 mph.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10146511-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10146511-0001.pdf)

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

## Components

Transmission and driveline, Automatic transmission, Torque converter

## Vehicles listed

- 2013 to 2015 TOYOTA PRIUS V

## Other bulletins for the same vehicles and component

- [T\-SB\-0087\-16](/bulletins/10111468.md), 2017-08-14, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). TSB: Some 2014 \- 2016 model year Prius V vehicles may exhibit a MIL "ON" condition with Diagnostic Trouble Code \(DTC\) P2610 \(ECM/PCM Engine Off Timer Performance\) present. The Engine Control Module \(ECM\) logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure below to address this condition.
- [T\-SB\-0041\-15](/bulletins/10111294.md), 2017-08-14, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). TSB: Some 2010 \- 2013 model year Prius and 2012 \- 2013 model year Prius V vehicles may exhibit a MIL "ON" condition with Diagnostic Trouble Code\(s\) \(DTCs\) P0A0F \(Engine Failed to Start\), caused by Purge VSV/PCV line separation from the throttle body housing. One or more of the following DTCs may also set: \* P3190 \(Poor Engine Power\) \* P3191 \(Engine Does NOT Start\) \* P0171 \(System Too Lean \[Bank One\]\) Replace the Purge VSV \(Vacuum Switching Valve Assembly\) and reprogram the Engine Control Module/ECM \(SAE term: Powertrain Control Module/PCM\) with the latest calibration to address this condition.
- [T\-SB\-0041\-15](/bulletins/10111144.md), 2017-08-14, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). TSB: Some 2010 \- 2013 model year Prius and 2012 \- 2013 model year Prius V vehicles may exhibit a MIL "ON" condition with Diagnostic Trouble Code\(s\) \(DTCs\) P0A0F \(Engine Failed to Start\), caused by Purge VSV/PCV line separation from the throttle body housing. One or more of the following DTCs may also set: \* P3190 \(Poor Engine Power\) \* P3191 \(Engine Does NOT Start\) \* P0171 \(System Too Lean \[Bank One\]\) Replace the Purge VSV \(Vacuum Switching Valve Assembly\) and reprogram the Engine Control Module/ECM \(SAE term: Powertrain Control Module/PCM\) with the latest calibration to address this condition.
- [T\-SB\-0006\-11 Rev](/bulletins/10109403.md), 2017-08-01, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES; POWER TRAIN. TSB: World Standard \(WS\) Automatic Transmission Fluid \(ATF\) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF\-WS in Toyota vehicles requiring it's use.

JSON: [/v1/bulletins/10146511](/v1/bulletins/10146511)

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