In November 2023, Hino, Isuzu & UD Trucks filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Accelerator, covering the Quon, Giga. The filing affects 22,348 vehicles manufactured between March 2021 and October 2023.
Overview
| MLIT filing number | 1154030 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | November 7, 2023 |
| Manufacturer(s) | Hino, Isuzu, UD Trucks |
| Component | Accelerator |
| Production period | March 2021 — October 2023 |
| Vehicles affected | 22,348 units |
Filing in context
This notification is a joint filing by 3 manufacturers: Hino, Isuzu & UD Trucks.
The Accelerator is the most frequently cited component category in this archive, appearing in 34 of its 4,890 filings. This filing is one of 25 Hino notifications from 2023 in this archive. For scale, 1,179 of the 4,890 filings in this archive report a larger number of affected vehicles; the vehicles involved here were manufactured over a span of about 2 years and 7 months.
Defect
In the accelerator pedal signal calculation and operation diagnostic program used in vehicles equipped with the Vehicle Master Control Unit 2 (VMCU2), an error in the calculation formula may cause normal accelerator pedal input to be incorrectly flagged as a fault. When this occurs, an 'Accelerator Sensor Abnormality' message is displayed on the central display in the instrument cluster. Continued driving may result in periods during which the accelerator pedal is unresponsive, temporarily rendering the vehicle inoperable.
Corrective action
Reprogram the Vehicle Master Control Unit 2 (VMCU2) with the corrected software on all vehicles.
Affected models & chassis ranges
This filing lists 129 type code(s). A vehicle is affected if its chassis number falls within one of the ranges below.
| Type code (型式) | Model | Chassis ranges |
|---|---|---|
| 2DG-CF5AL | QUON | JNCMBN0B7MU060697 — JNCMBN0B3PU086377 |
| 2DG-CG5FAYP | QUON | JNCMC20G4PU083625 — JNCMC20G7PU085689 |
| 2DG-CW5ELPP | QUON | JNCMC12D4PU082259 — JNCMCJ0D9PU085970 |
| 2DG-CW5ELPP改 | QUON | JNCMC12D4PU082259 — JNCMCJ0D9PU085970 |
| 2DG-CW5FAWP | QUON | JNCMC20D4PU084795 — JNCMC20D0PU084938 |
| 2DG-CW5FLVP | QUON | JNCMC12D2PU082289 — JNCMCJ0D5PU084623 |
| 2DG-CZ5BL | QUON | JNCMBP0E1MU060751 — JNCMBP0E3PU086465 |
| 2DG-CZ5BL改 | QUON | JNCMBP0E1MU060751 — JNCMBP0E3PU086465 |
| 2DG-EW6EAH | ギガ | JNCMC90D8PU084369 — JNCMC90D4PU084966 |
| 2DG-EW6ELH | ギガ | JNCMC90D2PU083475 — JNCMC90D6PU086458 |
| 2DG-GW6EAH | QUON | JNCMC90D3PU080312 — JNCMC90D9PU086440 |
| 2DG-GW6ELH | QUON | JNCMC90D5PU080361 — JNCMC90D7PU086386 |
| 2DG-HF5AL | ― | JNCMBN0B3MU064651 — JNCMBN0B7MU064748 |
| 2DG-HZ5BL | ― | JNCMBP0E0MU063639 — JNCMBP0E2PU077806 |
| 2DG-SF5AL | ― | JNCMBN0B1MU063935 — JNCMBN0B6PU085613 |
| 2DG-SW5FLVP | ギガ | JNCMC12D4PU084609 |
| 2DG-SZ5BL | ― | JNCMBP0E5PU076861 — JNCMBP0E2PU086408 |
| 2KG-GW6DAH | QUON | JNCMDA0D2PU086150 |
| 2PG-CD4BA | QUON | JNCMBM0C2MU060867 — JNCMBM0C0NU075692 |
| 2PG-CD4BA改 | QUON | JNCMBM0C2MU060867 — JNCMBM0C0NU075692 |
| 2PG-CD4CA | QUON | JNCMBM0C0MU060575 — JNCMBM0C7NU075947 |
| 2PG-CD4CA改 | QUON | JNCMBM0C0MU060575 — JNCMBM0C7NU075947 |
| 2PG-CD4EA | QUON | JNCMBM0C0PU076456 — JNCMBM0C1PU086428 |
| 2PG-CD4EA改 | QUON | JNCMBM0C0PU076456 — JNCMBM0C1PU086428 |
| 2PG-CD4FA | QUON | JNCMBM0C6PU076686 — JNCMBM0C5PU086318 |
| 2PG-CD5AL | QUON | JNCMBN0C9MU061648 — JNCMBN0C0NU074385 |
| 2PG-CD5AL改 | QUON | JNCMBN0C9MU061648 — JNCMBN0C0NU074385 |
| 2PG-CD5BA | QUON | JNCMB02C8MU060605 — JNCMB02CXNU074538 |
| 2PG-CD5BL | QUON | JNCMB02C7MU061132 — JNCMB02C0NU074810 |
| 2PG-CD5BL改 | QUON | JNCMB02C7MU061132 — JNCMB02C0NU074810 |
| 2PG-CD5CA | QUON | JNCMB02C5MU060531 — JNCMB02CXNU074927 |
| 2PG-CD5CE | QUON | JNCMB02CXMU060590 — JNCMB02C5NU074835 |
| 2PG-CD5CL | QUON | JNCMB02C3MU060642 — JNCMB02C3NU074784 |
| 2PG-CD5CL改 | QUON | JNCMB02C3MU060642 — JNCMB02C3NU074784 |
| 2PG-CD5DL | QUON | JNCMC30C6NU075154 — JNCMCG0C4PU084686 |
| 2PG-CD5EA | QUON | JNCMC10CXNU074979 — JNCMC30CXPU086449 |
| 2PG-CD5EL | QUON | JNCMC10C5NU074937 — JNCMCH0C0PU086389 |
| 2PG-CD5FA | QUON | JNCMC10C0NU074943 — JNCMC10C1PU086456 |
| 2PG-CD5FE | QUON | JNCMC20C9NU074946 — JNCMC10C4PU086452 |
| 2PG-CD5FL | QUON | JNCMC10C0NU075025 — JNCMCH0C3PU086239 |
| 2PG-CG4CA | QUON | JNCMBM0G7MU060530 — JNCMBM0G6NU076204 |
| 2PG-CG4CA改 | QUON | JNCMBM0G7MU060530 — JNCMBM0G6NU076204 |
| 2PG-CG4FA | QUON | JNCMBM0G9PU076524 — JNCMBM0G0PU086455 |
| 2PG-CG5BA | QUON | JNCMB02G5MU061813 — JNCMB02G1NU074611 |
| 2PG-CG5BA改 | QUON | JNCMB02G5MU061813 — JNCMB02G1NU074611 |
| 2PG-CG5BE | QUON | JNCMB02G6MU065482 — JNCMB02G7NU066190 |
| 2PG-CG5BL | QUON | JNCMB02G2MU065480 — JNCMB02G9NU072797 |
| 2PG-CG5CA | QUON | JNCMB02G4MU060426 — JNCMBP0GXNU074926 |
| 2PG-CG5CA改 | QUON | JNCMB02G4MU060426 — JNCMBP0GXNU074926 |
| 2PG-CG5CE | QUON | JNCMB02G4MU060572 — JNCMB02G2NU074911 |
| 2PG-CG5CL | QUON | JNCMB02G3MU060532 — JNCMBP0G2NU074919 |
| 2PG-CG5EE | QUON | JNCMC10G7NU075171 — JNCMCH0G0PU082152 |
| 2PG-CG5FA | QUON | JNCMC10G0NU072015 — JNCMC10G0PU086466 |
| 2PG-CG5FA改 | QUON | JNCMC10G0NU072015 — JNCMC10G0PU086466 |
| 2PG-CG5FE | QUON | JNCMC10G0NU074962 — JNCMC10GXPU086409 |
| 2PG-CG5FL | QUON | JNCMC12G6NU075160 — JNCMC20G8PU086155 |
| 2PG-CV4BA | QUON | JNCMBM0CXMU060714 — JNCMBM0C4NU076148 |
| 2PG-CV4EA | QUON | JNCMBM0C3PU076242 — JNCMBM0C6PU085548 |
| 2PG-CW4AL | QUON | JNCMBM0D0MU060620 — JNCMBM0D1NU075774 |
| 2PG-CW4DL | QUON | JNCMBM0D0NU075099 — JNCMBM0D7PU086460 |
| 2PG-CW5AL | QUON | JNCMB02D6MU060529 — JNCMB02D5NU074908 |
| 2PG-CW5AL改 | QUON | JNCMB02D6MU060529 — JNCMB02D5NU074908 |
| 2PG-CW5BL | QUON | JNCMBN0D8MU060564 — JNCMBP0D6NU074833 |
| 2PG-CW5BL改 | QUON | JNCMBN0D8MU060564 — JNCMBP0D6NU074833 |
| 2PG-CW5CA | QUON | JNCMB02D2MU060558 — JNCMB02D1NU074839 |
| 2PG-CW5CA改 | QUON | JNCMB02D2MU060558 — JNCMB02D1NU074839 |
| 2PG-CW5CL | QUON | JNCMBP0D3MU060600 — JNCMB02D3NU074888 |
| 2PG-CW5CL改 | QUON | JNCMBP0D3MU060600 — JNCMB02D3NU074888 |
| 2PG-CW5DL | QUON | JNCMCH0D5NU073322 — JNCMC10D8PU086379 |
| 2PG-CW5EL | QUON | JNCMC20D1NU074965 — JNCMCH0D5PU086414 |
| 2PG-CW5EL改 | QUON | JNCMC20D1NU074965 — JNCMCH0D5PU086414 |
| 2PG-CW5FA | QUON | JNCMC10D4NU075019 — JNCMC10D6PU086378 |
| 2PG-CW5FL | QUON | JNCMC10D6NU074941 — JNCMC12D1PU086463 |
| 2PG-CW5FL改 | QUON | JNCMC10D6NU074941 — JNCMC12D1PU086463 |
| 2PG-CX5BA | QUON | JNCMB02D8MU061083 — JNCMB02D3NU074924 |
| 2PG-CX5BA改 | QUON | JNCMB02D8MU061083 — JNCMB02D3NU074924 |
| 2PG-CX5BL | QUON | JNCMB02D5MU060554 — JNCMB02D4NU074902 |
| 2PG-CX5BL改 | QUON | JNCMB02D5MU060554 — JNCMB02D4NU074902 |
| 2PG-CX5EA | QUON | JNCMC10D7NU075497 — JNCMC10D7PU085966 |
| 2PG-CX5EL | QUON | JNCMC10D6PU076224 — JNCMC10D9PU086424 |
| 2PG-EK5DAB | ギガ | JNCMCJ0A8PU080944 — JNCMCJ0A2PU086464 |
| 2PG-EK5DAD | ギガ | JNCMCJ0A7PU083141 — JNCMCJ0A2PU086366 |
| 2PG-EK6DAB | ギガ | JNCMC90A9PU084807 — JNCMC90A3PU085340 |
| 2PG-EK6DAD | ギガ | JNCMC90A2PU083806 — JNCMC90A6PU085865 |
| 2PG-EW6DAH | ギガ | JNCMDA0D9PU084914 — JNCMDA0D2PU085046 |
| 2PG-GK5AAB | QUON | JNCMB22A6MU058782 — JNCMB22A0NU074929 |
| 2PG-GK5AAB改 | QUON | JNCMB22A6MU058782 — JNCMB22A0NU074929 |
| 2PG-GK5AAD | QUON | JNCMBP0A3MU060540 — JNCMB22A2NU074916 |
| 2PG-GK5AAD改 | QUON | JNCMBP0A3MU060540 — JNCMB22A2NU074916 |
| 2PG-GK5AAE | QUON | JNCMB22A9MU060560 — JNCMB22A4NU074884 |
| 2PG-GK5AAE改 | QUON | JNCMB22A9MU060560 — JNCMB22A4NU074884 |
| 2PG-GK5AAK | QUON | JNCMB02AXMU060989 — JNCMB02A7NU073118 |
| 2PG-GK5DAB | QUON | JNCMCJ0A5NU073379 — JNCMC20A7PU086451 |
| 2PG-GK5DAD | QUON | JNCMCJ0A9NU074972 — JNCMCJ0AXPU086468 |
| 2PG-GK5DAE | QUON | JNCMC20A2NU075127 — JNCMCH0A7PU086436 |
| 2PG-GK6DAB | QUON | JNCMC90A8PU080263 — JNCMC90A4PU086321 |
| 2PG-GK6DAD | QUON | JNCMC90A8PU082692 — JNCMC90A9PU086413 |
| 2RG-CD5DL | QUON | JNCMC30C6NU075154 — JNCMCG0C4PU084686 |
| 2RG-CD5EA | QUON | JNCMC10CXNU074979 — JNCMC30CXPU086449 |
| 2RG-CD5EL | QUON | JNCMC10C5NU074937 — JNCMCH0C0PU086389 |
| 2RG-CD5FA | QUON | JNCMC10C0NU074943 — JNCMC10C1PU086456 |
| 2RG-CD5FE | QUON | JNCMC20C9NU074946 — JNCMC10C4PU086452 |
| 2RG-CD5FL | QUON | JNCMC10C0NU075025 — JNCMCH0C3PU086239 |
| 2RG-CG5EA | QUON | JNCMC10G8PU076624 — JNCMC10GXPU083042 |
| 2RG-CG5EE | QUON | JNCMC10G7NU075171 — JNCMCH0G0PU082152 |
| 2RG-CG5FA | QUON | JNCMC10G0NU072015 — JNCMC10G0PU086466 |
| 2RG-CG5FA改 | QUON | JNCMC10G0NU072015 — JNCMC10G0PU086466 |
| 2RG-CG5FE | QUON | JNCMC10G0NU074962 — JNCMC10GXPU086409 |
| 2RG-CG5FE改 | QUON | JNCMC10G0NU074962 — JNCMC10GXPU086409 |
| 2RG-CG5FL | QUON | JNCMC12G6NU075160 — JNCMC20G8PU086155 |
| 2RG-CW5DL | QUON | JNCMCH0D5NU073322 — JNCMC10D8PU086379 |
| 2RG-CW5EL | QUON | JNCMC20D1NU074965 — JNCMCH0D5PU086414 |
| 2RG-CW5EL改 | QUON | JNCMC20D1NU074965 — JNCMCH0D5PU086414 |
| 2RG-CW5FA | QUON | JNCMC10D4NU075019 — JNCMC10D6PU086378 |
| 2RG-CW5FA改 | QUON | JNCMC10D4NU075019 — JNCMC10D6PU086378 |
| 2RG-CW5FL | QUON | JNCMC10D6NU074941 — JNCMC12D1PU086463 |
| 2RG-CW5FL改 | QUON | JNCMC10D6NU074941 — JNCMC12D1PU086463 |
| 2RG-CX5EA | QUON | JNCMC10D7NU075497 — JNCMC10D7PU085966 |
| 2RG-CX5EA改 | QUON | JNCMC10D7NU075497 — JNCMC10D7PU085966 |
| 2RG-CX5EL | QUON | JNCMC10D6PU076224 — JNCMC10D9PU086424 |
| 2RG-EK5DAB | ギガ | JNCMCJ0A8PU080944 — JNCMCJ0A2PU086464 |
| 2RG-EK5DAD | ギガ | JNCMCJ0A7PU083141 — JNCMCJ0A2PU086366 |
| 2RG-EK5DAE | ギガ | JNCMC20A9PU083468 — JNCMC20AXPU083561 |
| 2RG-GK5DAB | QUON | JNCMCJ0A5NU073379 — JNCMC20A7PU086451 |
| 2RG-GK5DAD | QUON | JNCMCJ0A9NU074972 — JNCMCJ0AXPU086468 |
| 2RG-GK5DAD改 | QUON | JNCMCJ0A9NU074972 — JNCMCJ0AXPU086468 |
| 2RG-GK5DAE | QUON | JNCMC20A2NU075127 — JNCMCH0A7PU086436 |
| 2RG-GK5DAE改 | QUON | JNCMC20A2NU075127 — JNCMCH0A7PU086436 |
| 2RG-GK5DAK | QUON | JNCMC10A8PU077154 — JNCMC10AXPU086213 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
車両マスター制御ユニット２（ＶＭＣＵ２）搭載車のアクセルペダル開度信号から演算及び動作診断を行うプログラムにおいて、演算式に誤りがあったため、アクセルペダルを操作した際、異常と判定することがある。そのため、メータ内の中央部ディスプレイに『アクセルセンサー異常』のメッセージが表示され、そのまま運転を続けると、アクセルペダルが無反応となる時間が発生し、一時的に走行不能に至るおそれがある。
改善措置
全車両、車両マスター制御ユニット２（ＶＭＣＵ２）のプログラムを対策プログラムに書き換える。
Source & verification
This entry reproduces public data from Japan's MLIT recall registry. English text is jdmvin.com's own translation; always verify against the official source:
https://renrakuda.mlit.go.jp/renrakuda/ris-detail-car.html?class=recalldatacar&id=3009538
Related recalls
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Other Hino filings involving the Accelerator, closest to this one by filing date.
Accelerator — affects 106 vehicles.
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Open recall detail →All Hino recalls · All Isuzu recalls · All UD Trucks recalls · All 2023 recalls · Recall Archive home