Overview
| MLIT filing number | 1136500 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | September 24, 2015 |
| Manufacturer(s) | Suzuki |
| Component | Other (Control System) |
| Production period | August 2015 — September 18, 2015 |
| Vehicles affected | 1,953 units |
Defect
The vehicle stability control system controller uses a control program that is improperly configured. While the stability control system is active, electrical interference from the drive motor used for brake control causes the controller to misinterpret the output of its internal yaw rate sensor as an abnormal value. As a result, the system incorrectly deactivates brake control during a stability intervention, compromising vehicle stability. In addition, the pre-collision automatic brake system may deactivate during operation.
Corrective action
Reprogram the vehicle stability control system controller with the corrected/updated software on all vehicles.
Affected models & chassis ranges
This filing lists 1 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 |
|---|---|---|
| DAA-MA36S | Sorio | MA36S-100062 — MS36S-103599; MA36S-600035 — MS36S-602707 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
横滑り防止装置のコントローラの制御プログラムが不適切なため、横滑り防止装置作動中、ブレーキ制御に使用する駆動モータの影響で、コントローラに内蔵されているヨーレートセンサの出力信号を異常値と誤判断することがある。そのため、横滑り防止装置作動中にも関わらずブレーキ制御を停止して、走行安定性が損なわれるおそれがある。また、衝突被害軽減ブレーキが作動中に停止するおそれがある。
改善措置
全車両、横滑り防止装置の制御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=3003615