Renault Df264 Better

Damaged, corroded, or loose pins in the connectors leading to the instrument panel or the UCH (Body Control Unit).

However, its value persists in:

This is a naturally aspirated, in-line, water-cooled four-cylinder. But don’t let the simple specs fool you. The "264" in its name refers to the displacement per cylinder, giving the engine a total cubic capacity of roughly 3.2 liters. renault df264

Using a diagnostic tool like Renault CAN Clip to check the "Live Data" for the outside air temperature. If it reads a static, extreme value (e.g., -40°C on a warm day), the sensor is likely at fault. Damaged, corroded, or loose pins in the connectors