Toyota (Gb) Proace Verso and Proace recall: When the data is read out from the vehicle ECU an incorrect IUPR (In-Use Performance Ratio) value is shown. This does not comply with regulations however there is no impact on safety or vehicles’ exhaust emissions
Yes – some of these vehicles are being recalled
- What's wrong
- When the data is read out from the vehicle ECU an incorrect IUPR (In-Use Performance Ratio) value is shown. This does not comply with regulations however there is no impact on safety or vehicles' exhaust emissions
- What to do
- Contact a Toyota (Gb) dealer to book the free repair. Reprogram the Engine Control Unit (ECU) with updated software and calibration.
Source: Driver and Vehicle Standards Agency (DVSA)
Check your reg on DVSA ↗
What’s wrong
When the data is read out from the vehicle ECU an incorrect IUPR (In-Use Performance Ratio) value is shown. This does not comply with regulations however there is no impact on safety or vehicles' exhaust emissions
The fix
Reprogram the Engine Control Unit (ECU) with updated software and calibration.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| Proace Verso | 1 Jun 2021 | 15 Jun 2022 | 1,177 |
| Proace | 5 Oct 2021 | 15 Jun 2022 | 1,177 |
How to check your vehicle
Use the official DVSA checker with your registration number to see if your exact vehicle is included. If it is, the manufacturer should have written to the registered keeper. The repair is free, even if you bought the vehicle second-hand.
Updated 10 July 2023. This page summarises an official notice. Details can change – always follow the official notice.