In March 2021, Suzuki filed an improvement campaign with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Engine control computer, covering the Address V50, Let's. The filing affects 62,888 vehicles manufactured between September 2017 and December 2020.
Overview
| MLIT filing number | 2106092 |
|---|---|
| Type | Improvement Campaign (manufacturer improvement measure / 改善対策) |
| Date filed | March 4, 2021 |
| Manufacturer(s) | Suzuki |
| Component | Engine control computer |
| Production period | September 2017 — December 2020 |
| Vehicles affected | 62,888 units |
Filing in context
The Engine control computer is the most frequently cited component category in this archive, appearing in 9 of its 4,890 filings. This filing is one of 18 Suzuki notifications from 2021 in this archive. For scale, 670 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 3 months.
Issue
The engine control computer contains an incorrect control program. As a result, when the engine is started with the throttle open, ignition timing is not properly controlled. This may cause engine stall when pulling away from a stop or during re-acceleration after deceleration.
Corrective action
On all vehicles, the engine control computer is replaced with a corrected/revised part.
Affected models & chassis ranges
This filing lists 2 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 |
|---|---|---|
| 2BH-CA4AA | Let's | CA4AA-165865 — CA4AA-215006 |
| 2BH-CA4BA | アドレスＶ５０ | CA4BA-116721 — CA4BA-131330 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
エンジン制御コンピュータにおいて、制御プログラムが不適切なため、 ２．スロットルを開けて始動した場合、エンジンの点火制御が適切に行われず、発進時または減速後の再加速時にエンストを起こすおそれがある。
改善措置
全車両、エンジン制御コンピュータを対策品と交換する。
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=3008911
Related recalls
Same manufacturer, same component
Other Suzuki filings involving the Engine control computer, closest to this one by filing date.
Engine control computer — affects 62,888 vehicles.
Open recall detail →Engine control computer — affects 980 vehicles.
Open recall detail →Other recalls affecting the same models
Filings whose affected type codes overlap with this one, newest first.
Main Brake (General) — affects 65 vehicles.
Open recall detail →Computer (Engine) — affects 81,855 vehicles.
Open recall detail →Other (Engine) — affects 10 vehicles.
Open recall detail →Engine (General) — affects 324 vehicles.
Open recall detail →