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 recall
Recall affects Toyota PROACE
Reason for 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
When was it announced?
Jul 10, 2023
What action are Toyota taking?
Reprogram the Engine Control Unit (ECU) with updated software and calibration.
Does this affect your Proace?
This issue affects PROACE, this particular recall is for the Proace.