In April 2020, Toyota filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Wiring, covering the Corollasport. The filing affects 427 vehicles manufactured between December 2019 and December 17, 2019.
Overview
| MLIT filing number | 1147300 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | April 8, 2020 |
| Manufacturer(s) | Toyota |
| Component | Wiring |
| Production period | December 2019 — December 17, 2019 |
| Vehicles affected | 427 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 32 Toyota notifications from 2020 in this archive. For scale, 3,229 of the 4,890 filings in this archive report a larger number of affected vehicles.
Defect
In the back door electrical wiring, inadequate continuity testing equipment during the manufacturing process allows terminal deformation and reduced contact pressure to go undetected. Temperature and humidity cause oxidation to form on the affected terminals, resulting in poor electrical continuity. As a result, the reverse lights and related functions may stop operating.
Corrective action
On all vehicles, replace the affected electrical wiring with a conforming unit.
Affected models & chassis ranges
This filing lists 3 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 |
|---|---|---|
| 3BA-NRE210H | COROLLASPORT | NRE210-1008378 — NRE210-1008529 |
| 3BA-NRE214H | COROLLASPORT | NRE214-0003713 — NRE214-0003751 |
| 6AA-ZWE211H | COROLLASPORT | ZWE211-1030365 — ZWE211-1030613 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
バックドアの電気配線において、製造工程での導通検査設備が不適切なため、電気配線の端子が変形して接触圧が低下し、温度や湿度の影響により当該端子に酸化物が生成されて導通不良が生じることがある。そのため、後退灯等が機能しなくなるおそれがある。
改善措置
全車両、当該電気配線を良品と交換する。
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=3004730
Related recalls
Same manufacturer, same component
Other Toyota filings involving the Wiring, closest to this one by filing date.
Wiring — affects 240 vehicles.
Open recall detail →Wiring — affects 38,657 vehicles.
Open recall detail →Wiring — affects 553,870 vehicles.
Open recall detail →Wiring — affects 111,473 vehicles.
Open recall detail →Wiring — affects 1,501 vehicles.
Open recall detail →Other recalls affecting the same models
Filings whose affected type codes overlap with this one, newest first.
Fuel pump — affects 33,399 vehicles.
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Open recall detail →Computer — affects 111,842 vehicles.
Open recall detail →Exhaust Pipe — affects 111,842 vehicles.
Open recall detail →Fuel pump — affects 22,446 vehicles.
Open recall detail →