Overview
| MLIT filing number | 1113042 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | November 18, 2004 |
| Manufacturer(s) | Toyota |
| Component | Fuel Pump |
| Production period | January 1999 — August 2004 |
| Vehicles affected | 544,172 units |
Defect
During manufacturing of the electric fuel pump, foreign material was not fully removed from the assembly. The foreign material damages the wiring insulation of the internal motor, causing a short circuit that may blow the fuel pump circuit fuse or produce abnormal wear on the motor brushes. As a result, the fuel pump may stop operating, causing the engine to stall and preventing restart.
Corrective action
On all vehicles, replace the affected fuel pump with a known-good unit.
Affected models & chassis ranges
This filing lists 4 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 |
|---|---|---|
| CBA-NCP81G | SIENTA | NCP81-0001001 — NCP81-0049430 |
| CBA-NCP85G | SIENTA | NCP85-0001001 — NCP85-0007314 |
| UA-NCP81G | SIENTA | NCP81-0001001 — NCP81-0049430 |
| UA-NCP85G | SIENTA | NCP85-0001001 — NCP85-0007314 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
②電動式燃料ポンプの製造時に異物の除去が不充分なため、内部モータの配線被覆が異物 により損傷して短絡し、燃料ポンプ回路のヒューズが切れたり、モータブラシが異常摩耗 することがある。そのため、燃料ポンプが作動しなくなり、エンジンが停止して再始動で きなくなるおそれがある。
改善措置
②全車両、当該燃料ポンプを良品と交換する。
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=3000973