Ｕｄトラックス 2Pg-Cd5Bl, 2Pg-Cd5Ca, 2Pg-Cd5Ce, 2Pg-Cd5Cl, 2Pg-Cg5Ca, 2Pg-Cg5Ce. Published by MLIT as 1157370 on 18 November 2025. Part: 前照灯.
What the notice says 修理でフロントシャシ入出力モジュールの旧型から現行型に交換する際のプログラム書き込み指示が不適切なため、前照灯の自動点灯機能に関するソフトウェアが最新版に更新されていない。そのため、ｉｇ電源オン時に当該モジュール内の演算処理状況によってはメモリ容量が不足することがあり、メモリ容量が不足し演算処理ができなくなった場合、自動点灯・消灯機能が非常用モードになり、照度に関係なくすれ違い用前照灯が常時点灯状態となり、保安基準に適合しなくなるおそれがある。
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
- 1157370
- Notified
- 18 November 2025
- Make
- UD Trucks（ＵＤトラックス）
- Sold as
- クオン
- Model codes
- 2PG-CD5BL, 2PG-CD5CA, 2PG-CD5CE, 2PG-CD5CL, 2PG-CG5CA, 2PG-CG5CE, 2PG-CG5CL, 2PG-CW5AL, 2PG-CW5BL, 2PG-CW5CA, 2PG-CW5CL, 2PG-CX5BA, 2PG-GK5AAB, 2PG-GK5AAD, 2PG-GK5AAE
- Part at fault
- 前照灯
- Vehicles covered
- 93
- Filed as
- Recall
- Register
- Japan — Ministry of Land, Infrastructure, Transport and Tourism
What the ministry says is wrong
修理でフロントシャシ入出力モジュールの旧型から現行型に交換する際のプログラム書き込み指示が不適切なため、前照灯の自動点灯機能に関するソフトウェアが最新版に更新されていない。そのため、ＩＧ電源オン時に当該モジュール内の演算処理状況によってはメモリ容量が不足することがあり、メモリ容量が不足し演算処理ができなくなった場合、自動点灯・消灯機能が非常用モードになり、照度に関係なくすれ違い用前照灯が常時点灯状態となり、保安基準に適合しなくなるおそれがある。What is to be done about it
全車両、メモリ容量の使用領域を増やすためにフロントシャシ入出力モジュールのプログラムを最新版に書き換える。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.
ＵＤトラックス elsewhere in this register
ＵＤトラックス is named on 230 notices in the copy of MLIT’s register held here, of which these are the nearest to this one in time.
- 1157361 · 18 November 2025 · 2pg-Gk5aab, 2pg-Gk5aad, 2pg-Gk5aae · その他(制御装置)
- 1157362 · 18 November 2025 · 2pg-Cd5ba, 2pg-Cd5bl, 2pg-Cd5ca · その他(制御装置)
- 1157490 · 16 December 2025 · 2kg-Fvr26u4, 2pg-Fvr26u4, 2dg-Fvz26u4 · パワーステアリング
- 1157230 · 9 October 2025 · Bkg-Ms96jp, Lkg-Ms96vp, Pdg-Mm96fh · 後写鏡
- 1157090 · 8 September 2025 · Qpg-Cw5yl, 2pg-Cw5bl, 2pg-Cw5el · その他(車枠車体)
- 1156850 · 10 July 2025 · 2kg-Fvr26u4, 2pg-Fvr26u4, 2dg-Fvz26u4 · エンジン本体
- 1156860 · 10 July 2025 · 2pg-Frr90s4, 2pg-Frr90t4, 2rg-Frr90s4 · 主ブレーキ一般
- 1156760 · 26 June 2025 · Bjg-Mp37tk, Bjg-Mp37tm, Pkg-Mp35um · 後写鏡
The same part: 前照灯
161 notices in this register name 前照灯. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.
- 1157350 · 13 November 2025 · 2pg-Cvr77d, 2pg-Cvr77df, 2rg-Cvr77df · 前照灯
- 1157330 · 6 November 2025 · Zaa-Fe0, Zaa-Snfe0, 6aa-E13 · 前照灯
- 1240860 · 17 October 2025 · 不明 · 前照灯
- 1240750 · 14 October 2025 · 不明 · 前照灯
- 1240950 · 8 October 2025 · 不明 · 前照灯
- 1240910 · 7 October 2025 · 不明 · 前照灯
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 UD Trucks: 231 in the register, and 380 Japanese vehicle recall notifications filed in 2025.
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