トヨタ 6Aa-Mxwh60, 6La-Mxwh61, 6Aa-Mxwh65, 6Aa-Zvw60, 6Aa-Zvw65. Published by MLIT as 1157700 on 28 January 2026. Part: ドア.
What the notice says 後席ドアの開スイッチにおいて、回路設計が不十分なため、当該スイッチ付近に水が溜まっている状態で極端なドア強閉を行うと、一時的にシール性が低下して、回路内に浸水し短絡することがある。そのため、半ドアとなって警告灯が点灯し、最悪の場合、意図せずドアが開くおそれがある。
Is your vehicle included? Check with your VIN at MLIT, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
- Notification number
- 1157700
- Notified
- 28 January 2026
- Make
- Toyota（トヨタ）
- Sold as
- プリウス
- Model codes
- 6AA-MXWH60, 6LA-MXWH61, 6AA-MXWH65, 6AA-ZVW60, 6AA-ZVW65
- Part at fault
- ドア
- Vehicles covered
- 239,504
- Filed as
- Recall
- Register
- Japan — Ministry of Land, Infrastructure, Transport and Tourism
What the ministry says is wrong
後席ドアの開スイッチにおいて、回路設計が不十分なため、当該スイッチ付近に水が溜まっている状態で極端なドア強閉を行うと、一時的にシール性が低下して、回路内に浸水し短絡することがある。そのため、半ドアとなって警告灯が点灯し、最悪の場合、意図せずドアが開くおそれがある。What is to be done about it
全車両、左右の後席ドア回路に意図しないドア開を防止するリレー付電気配線を追加する。The two passages above are quoted in Japanese because that is the language the ministry published them in. This site keeps the wording a register had when it was read, and does not translate a safety notice.
Source: Ministry of Land, Infrastructure, Transport and Tourism website （出典：国土交通省ウェブサイト）, used under the Public Data License 1.0. This site gathered the record, grouped it by notification number and set it in English around the ministry's own words; the notice itself is unaltered. CarsMultiverse is not the ministry and not a safety authority. To act on this notice, use the ministry's own document.
トヨタ elsewhere in this register
トヨタ is named on 593 notices in the copy of MLIT’s register held here, of which these are the nearest to this one in time.
- 1157770 · 18 February 2026 · 3da-Fja300w, 3ba-Vja300w, 3ba-Vja310w · コンピュータ(動力伝達)
- 1157830 · 25 February 2026 · 3ba-Db22, 3ba-Db26, 3ba-Db82 · 始動装置
- 1157790 · 25 February 2026 · 3fbk5, Zaf-A3fbk5, 3fbk9 · その他(保安灯火)
- 1157880 · 12 March 2026 · Zbc-Mum1nae · 車体
- 1157910 · 26 March 2026 · DBA-LA150S, DBA-LA150S他, DBA-LA160S · その他(その他)
- 1157900 · 8 April 2026 · 試作 · タイヤ空気圧警報システム
- 1158210 · 27 May 2026 · 3da-Gdj250w, 6aa-Azsh32, Zba-Kzsm30 · その他(電気装置)
- 1158321 · 18 June 2026 · 5ba-Mxpc10g, 5ba-Mxpc12g, 6aa-Mxpl10g · シートベルト
The same part: ドア
136 notices in this register name ドア. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.
- 1158170 · 7 May 2026 · ― · ドア
- 1241790 · 14 May 2026 · 5aa-177084, 3da-177012, 3da-247713m · ドア
- 1157430 · 4 December 2025 · 3bd-S700v, 3bd-S710v, 3bd-S700w · ドア
- 1241180 · 4 December 2025 · Cba-Fb6304t, Dba-Fb4154t, Dba-Fb4164t · ドア
- 1240720 · 1 December 2025 · 7ba-F175aha · ドア
- 1240440 · 23 July 2025 · 7ba-Mc30 · ドア
Reading this against the source
This page is what MLIT published in the recall notices it publishes, kept as it was read. The authority publishes only its current wording; if a notice is rewritten, the earlier version disappears there and is kept here. The whole register is at /japan, and how the reading is done is set out in the method.
This register keeps an index of its own for every maker and every year it holds: Japanese recalls on a Toyota: 594 in the register, and 201 Japanese vehicle recall notifications filed in 2026.
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