In October 2022, Mitsubishi filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Wiring, covering the GA302, GA302H and 22 more models. The filing affects 327 vehicles manufactured between March 31, 2021 and May 24, 2022.
Overview
| MLIT filing number | 1152110 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | October 21, 2022 |
| Manufacturer(s) | Mitsubishi |
| Component | Wiring |
| Production period | March 31, 2021 — May 24, 2022 |
| Vehicles affected | 327 units |
Filing in context
The Wiring is the most frequently cited component category in this archive, appearing in 236 of its 4,890 filings. This filing is one of 39 Mitsubishi notifications from 2022 in this archive. For scale, 3,355 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 1 year and 1 month.
Defect
On agricultural tractors, the wiring harness protection instructions in the meter panel wiring diagram are incorrect. As a result, the wiring harness may contact the plate used to hook the brake pedal return spring. Vibration during operation causes the wiring harness to wear and sustain damage, leading to a short circuit in the internal conductors. In the worst case, the wiring harness may burn, resulting in a vehicle fire.
Corrective action
On all vehicles, apply protective material to the bare wire section at the connector base of the wiring harness and secure it with a wire band, add protective rubber to the corner of the brake pedal return spring plate, and inspect the wiring routing. Any wiring harness showing damage must be repaired or replaced with a new unit.
Affected models & chassis ranges
This filing lists 6 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 |
|---|---|---|
| YDM-GT36F | ＧＡ３０２ | T36F-90011 — T36F-90019; T36F-98011 — T36F-98012; T36F-60011 — T36F-60020; T36F-68011 — T36F-68020; T36F-80011 — T36F-80012; T36F-50011 — T36F-50041; T36F-58011 — T36F-58044; T36F-70011 — T36F-70024 |
| YDM-GT36G | ＧＭ３０２ | T36G-70011 — T36G-70015; T36G-60011 — T36G-60019; T36G-68011 — T36G-68023; T36G-50011 — T36G-50034; T36G-58011 — T36G-58027; T36G-56011 — T36G-56020 |
| YDM-GT50G | ＧＡ４５２ | T50G-60011 — T50G-60025; T50G-80011 — T50G-80018; T50G-50011 — T50G-50038; T50G-70011 — T50G-70017 |
| YDM-GT50H | ＧＭ４５２Ｄ | T50H-80011 — T50H-80023; T50H-70011 — T50H-70035; T50H-78011 — T50H-78013 |
| YDM-GT55D | ＧＡ５５２ | T55D-50011 — T55D-50087; T55D-60011 — T55D-60032 |
| YDM-GT55E | ＧＭ５５２Ｄ | T55E-60011 — T55E-60067 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
農耕トラクタのメータパネル内のワイヤハーネスに於いて、ワイヤハーネス図面の保護指示が不適切なため、ワイヤハーネスとブレーキペダルの戻りスプリングを掛けるプレートが接触しているものがある。 そのため、走行中の振動等により、当該ワイヤハーネスが摩耗により損傷して内部電線の短絡を起こし、最悪の場合、ワイヤハーネスが焼損して火災となるおそれがある。
改善措置
全車両、ワイヤハーネスのコネクタ根元の素線部へ保護材を貼り付けワイヤバンドで固定し、ブレーキペダルの戻りスプリングを掛けるプレートの角部へ保護ゴムを追加し配策経路の点検を行う。また、ワイヤハーネスに損傷が見られるものは、補修またはワイヤハーネスを新品に交換する。
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=3005247
Related recalls
Same manufacturer, same component
Other Mitsubishi filings involving the Wiring, closest to this one by filing date.
Wiring — affects 1,010 vehicles.
Open recall detail →Wiring — affects 1,501 vehicles.
Open recall detail →Wiring — affects 41,134 vehicles.
Open recall detail →Wiring — affects 1,051 vehicles.
Open recall detail →Wiring — affects 13,762 vehicles.
Open recall detail →Other recalls affecting the same models
Filings whose affected type codes overlap with this one, newest first.
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