Recalls › European Union › Passenger van / Light commercial vehicle

Passenger van / Light commercial vehicle — recall

Automotive · European Union · 2025-11-21

Origin: France

Toyota passenger van ECU software error causes incorrect IUPR values

Country	European Union
Category	Automotive
Published	2025-11-21
Country of origin	France
Manufacturer	Toyota
Models affected	Proace, Proace Verso
Defect	A software calibration error in the Engine Electronic Control Unit (ECU) causes incorrect IUPR (In-Use Performance Ratio) values, which may delay the malfunction indicator (MIL) warning. As a result, the vehicle could exceed emission limits before the driver is alerted.
Remedy	Recall of the product from end users.
Recall number	SR/04074/25
Official notice	View source ↗

What this means for sellers

Likely platform / channel actions	OEMs/dealers will run the remedy (repair, replace or refund); component suppliers in the chain may face traceback.
Self-check for comparable products	Check your comparable products' design, materials and QC records against the defect described here.
Rules & standards likely involved	UNECE regulations, EU type-approval · Full guide →

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