MCU-W034
MCU_w034_apeFusesEtc
What does MCU-W034 mean?
Tesla warning code in the Media Control Unit (MCU) module. This alert indicates that an incompletely fused driver's assistance (DAS) electronic control unit (ECU) is installed in the car. Factory-gated cars must have a fully-fused DAS ECU installed. Note: Do not replace hardware for this alert unless you have confirmed via escalation.
Original Description
This alert indicates that an incompletely fused driver's assistance (DAS) electronic control unit (ECU) is installed in the car. Factory-gated cars must have a fully-fused DAS ECU installed. Note: Do not replace hardware for this alert unless you have confirmed via escalation.
Severity Notes
MCU-W034 is a Warning in the Media Control Unit system. Schedule service soon. Monitor your vehicle for additional warnings.