Had DF038 for months. Replaced pretensioners – no change. Cleaned under-seat connectors – still there. Finally replaced COM2000 (used from eBay) – code gone. Turns out the clock spring internal circuit was shorting the airbag line.
Depending on the specific engine and diagnostic tool used, DF038 typically refers to: Computer Internal Fault: A hardware or software failure within the ECU itself. EEPROM Fault:
: EEPROM memory fault, indicating corrupted data within the ECU.
Diagnosing DF038 (practical steps)
The glowing dashboard of the 2005 Renault Scenic II was usually a source of comfort for
: If the data is corrupted, a specialist may be able to re-flash or "re-virginize" the ECU. If the internal memory chip is physically damaged, the entire ECU may need replacement. auto electrician for reprogramming? Renault Megane DF038 Code Limp Mode After Jump Start 26 Jan 2015 —