In October 2011, Isuzu filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Tachograph, covering the Giga, Forward. The filing affects 686 vehicles manufactured between November 26, 2007 and June 20, 2011.
Overview
| MLIT filing number | 1128390 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | October 20, 2011 |
| Manufacturer(s) | Isuzu |
| Component | Tachograph |
| Production period | November 26, 2007 — June 20, 2011 |
| Vehicles affected | 686 units |
Filing in context
The Tachograph is the most frequently cited component category in this archive, appearing in 5 of its 4,890 filings. This filing is one of 42 Isuzu notifications from 2011 in this archive. For scale, 3,004 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 3 years and 6 months.
Defect
On vehicles equipped with a fleet management information system, the controller's control program is flawed. When multiple operations process vehicle data simultaneously, the vehicle speed data recording program may stop. As a result, vehicle speed data may fail to record to the built-in digital tachograph.
Corrective action
On all vehicles, reprogram the fleet management information system controller's control program.
Affected models & chassis ranges
This filing lists 85 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 |
|---|---|---|
| LDG-CYZ77AMQ | GIGA | CYZ77AMQ-7000010 — CYZ77AMQ-7000017 |
| LDG-EXY52AJ | GIGA | EXY52AJ-7000074 |
| LDG-EXZ52AJ | GIGA | EXZ52AJ-7000058 — EXZ52AJ-7000081 |
| LDG-FTR34T2 | FORWARD | FTR34-7000822 — FTR34-7003994 |
| LDG-FVZ34U2 | FORWARD | FVZ34-7000193 — FVZ34-7000545 |
| LKG-CXY77AJ | GIGA | CXY77AJ-7000020 |
| LKG-CXZ77AT | GIGA | CXZ77AT-7000063 — CXZ77AT-7000300 |
| LKG-CYJ77A | GIGA | CYJ77A-7000036 — CYJ77A-7001593 |
| LKG-CYJ77AA | GIGA | CYJ77A-7000036 — CYJ77A-7001593 |
| LKG-CYL77A | GIGA | CYL77A-7000049 — CYL77A-7001019 |
| LKG-CYL77AA | GIGA | CYL77A-7000049 — CYL77A-7001019 |
| LKG-CYL77AM | GIGA | CYL77AM-7000006 — CYL77AM-7000062 |
| LKG-CYM77A | GIGA | CYM77A-7000016 |
| LKG-CYM77AM | GIGA | CYM77AM-7000042 |
| LKG-CYY77A | GIGA | CYY77A-7000002 — CYY77A-7000055 |
| LKG-CYY77AJ | GIGA | CYY77AJ-7000001 |
| LKG-CYY77AZ | GIGA | CYY77AZ-7000001 |
| LKG-CYZ77A | GIGA | CYZ77A-7000011 — CYZ77A-7000089 |
| LKG-CYZ77AM | GIGA | CYZ77AM-7000019 — CYZ77AM-7000097 |
| LKG-EXD52AD | GIGA | EXD52AD-7000042 — EXD52AD-7000227 |
| LKG-EXD52AE | GIGA | EXD52AE-7000023 — EXD52AE-7000047 |
| LKG-EXD77AG | GIGA | EXD77AG-7000010 |
| LKG-EXR52AG | GIGA | EXR52AG-7000001 — EXR52AG-7000011 |
| LKG-FTR90S2 | FORWARD | FTR90-7000064 — FTR90-7000557 |
| LKG-FTR90T2 | FORWARD | FTR90-7000064 — FTR90-7000557 |
| LKG-FVR34U2 | FORWARD | FVR34-7000099 — FVR34-7000389 |
| PDG-CXE77X8 | GIGA | CXE77X8-7000035 — CXE77X8-7000256 |
| PDG-CXG77P8 | GIGA | CXG77P8-7000019 |
| PDG-CXZ52K8 | GIGA | CXZ52K8-7000706 — CXZ52K8-7000710 |
| PDG-CXZ77K8 | GIGA | CXZ77K8-7000801 — CXZ77K8-7001051 |
| PDG-CYE77P8 | GIGA | CYE77P8-7000030 |
| PDG-CYE77Y8 | GIGA | CYE77Y8-7000006 — CYE77Y8-7000008 |
| PDG-CYG77P8 | GIGA | CYG77P8-7000137 |
| PDG-CYH52W8 | GIGA | CYH52W8-7000019 |
| PDG-CYH77W8 | GIGA | CYH77W8-7000093 |
| PDG-CYJ52W8 | GIGA | CYJ52W8-7000036 — CYJ52W8-7000084 |
| PDG-CYJ52W8A | GIGA | CYJ52W8-7000036 — CYJ52W8-7000084 |
| PDG-CYJ77W8 | GIGA | CYJ77W8-7001817 — CYJ77W8-7005961 |
| PDG-CYJ77W8A | GIGA | CYJ77W8-7001817 — CYJ77W8-7005961 |
| PDG-CYJ77W8L | GIGA | CYJ77W8L-7000018 — CYJ77W8L-7000044 |
| PDG-CYJ77W8Z | GIGA | CYJ77W8Z-7000035 — CYJ77W8Z-7000067 |
| PDG-CYL52V8 | GIGA | CYL52V8-7000044 — CYL52V8-7000087 |
| PDG-CYL52V8A | GIGA | CYL52V8-7000044 — CYL52V8-7000087 |
| PDG-CYL77Q8 | GIGA | CYL77Q8-7000163 — CYL77Q8-7000250 |
| PDG-CYL77R8 | GIGA | CYL77R8-7000040 |
| PDG-CYL77V8 | GIGA | CYL77V8-7000824 — CYL77V8-7004755 |
| PDG-CYL77V8A | GIGA | CYL77V8-7000824 — CYL77V8-7004755 |
| PDG-CYM52V8 | GIGA | CYM52V8-7000013 |
| PDG-CYM77Q8 | GIGA | CYM77Q8-7000153 |
| PDG-CYM77R8 | GIGA | CYM77R8-7000059 |
| PDG-CYM77V8 | GIGA | CYM77V8-7000174 — CYM77V8-7000350 |
| PDG-CYY52V8 | GIGA | CYY52V8-7000009 |
| PDG-CYY77V8 | GIGA | CYY77V8-7000094 — CYY77V8-7000212 |
| PDG-CYZ52P8 | GIGA | CYZ52P8-7000161 — CYZ52P8-7000166 |
| PDG-CYZ52Q8 | GIGA | CYZ52Q8-7000063 — CYZ52Q8-7000109 |
| PDG-CYZ52V8 | GIGA | CYZ52V8-7000150 |
| PDG-CYZ77Q8 | GIGA | CYZ77Q8-7000107 — CYZ77Q8-7000260 |
| PDG-CYZ77V8 | GIGA | CYZ77V8-7000155 — CYZ77V8-7000280 |
| PDG-EXD52D8 | GIGA | EXD52D8-7000603 — EXD52D8-7001987 |
| PDG-EXD52E8 | GIGA | EXD52E8-7000156 — EXD52E8-7000415 |
| PDG-EXD52G8 | GIGA | EXD52G8-7000074 — EXD52G8-7000150 |
| PDG-EXZ52J8 | GIGA | EXZ52J8-7000160 — EXZ52J8-7000296 |
| PDG-FTR34S2 | FORWARD | FTR34-7000822 — FTR34-7003994 |
| PDG-FTR34T2 | FORWARD | FTR34-7000822 — FTR34-7003994 |
| PDG-FVR34U2 | FORWARD | FVR34-7000099 — FVR34-7000389 |
| PDG-FVZ34U2 | FORWARD | FVZ34-7000193 — FVZ34-7000545 |
| PKG-CXZ77K8 | GIGA | CXZ77K8-7000801 — CXZ77K8-7001051 |
| PKG-CYJ77W8 | GIGA | CYJ77W8-7001817 — CYJ77W8-7005961 |
| PKG-CYJ77W8A | GIGA | CYJ77W8-7001817 — CYJ77W8-7005961 |
| PKG-CYJ77W8Z | GIGA | CYJ77W8Z-7000035 — CYJ77W8Z-7000067 |
| PKG-CYL77Q8 | GIGA | CYL77Q8-7000163 — CYL77Q8-7000250 |
| PKG-CYL77V8 | GIGA | CYL77V8-7000824 — CYL77V8-7004755 |
| PKG-CYL77V8A | GIGA | CYL77V8-7000824 — CYL77V8-7004755 |
| PKG-CYM77V8 | GIGA | CYM77V8-7000174 — CYM77V8-7000350 |
| PKG-CYY77Q8J | GIGA | CYY77Q8J-7000018 |
| PKG-CYY77V8J | GIGA | CYY77V8J-7000092 — CYY77V8J-7000194 |
| PKG-EXD52D8 | GIGA | EXD52D8-7000603 — EXD52D8-7001987 |
| PKG-EXD52E8 | GIGA | EXD52E8-7000156 — EXD52E8-7000415 |
| PKG-EXD52G8 | GIGA | EXD52G8-7000074 — EXD52G8-7000150 |
| PKG-EXY52J8 | GIGA | EXY52J8-7000185 |
| PKG-FSR34S2 | FORWARD | FSR34-7000671 — FSR34-7001815 |
| PKG-FSR34T2 | FORWARD | FSR34-7000671 — FSR34-7001815 |
| PKG-FSR90S2 | FORWARD | FSR90-7000375 — FSR90-7001306 |
| PKG-FSR90T2 | FORWARD | FSR90-7000375 — FSR90-7001306 |
| SKG-FSR90S2 | FORWARD | FSR90-7000375 — FSR90-7001306 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
運行情報システムを搭載している車両において、当該システムのコントローラの制御プログラムが不適切なため、運行情報を処理する複数の作業が重なった場合、車速データの記録プログラムが停止することがある。そのため、当該システムに内蔵されているデジタル式運行記録計へ、車速データが記録できなくなるおそれがある。
改善措置
全車両、運行情報システムコントローラの制御プログラムを書き換える。
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=3002681
Related recalls
Same manufacturer, same component
Other Isuzu filings involving the Tachograph, closest to this one by filing date.
Tachograph — affects 22 vehicles.
Open recall detail →Tachograph — affects 61 vehicles.
Open recall detail →Tachograph — affects 5,752 vehicles.
Open recall detail →Tachograph — affects 5,901 vehicles.
Open recall detail →Other recalls affecting the same models
Filings whose affected type codes overlap with this one, newest first.
Other — affects 526 vehicles.
Open recall detail →Other — affects 30 vehicles.
Open recall detail →Fuel Injection System — affects 31 vehicles.
Open recall detail →Other — affects 20 vehicles.
Open recall detail →Service Brake (General) — affects 726 vehicles.
Open recall detail →