VCFRONT-VEHGOTOSLEEP-IS-0-AND-VCFRONT-SCCMLVREQUESTISLV-ON
VCFRONT_vehGoToSleep_is_0_AND_VCFRONT_sccmLVRequestisLV_ON
Also written as VCFRONT_VEHGOTOSLEEP_IS_0_AND_VCFRONT_SCCMLVREQUESTISLV_ON / VCFRONT VEHGOTOSLEEP IS 0 AND VCFRONT SCCMLVREQUESTISLV ON / VCFRONT_vehGoToSleep_is_0_AND_VCFRONT_sccmLVRequestisLV_ON / vcfront_vehgotosleep_is_0_and_vcfront_sccmlvrequestislv_on
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does VCFRONT-VEHGOTOSLEEP-IS-0-AND-VCFRONT-SCCMLVREQUESTISLV-ON mean?
Tesla unknown code in the Vehicle Controller Front (VCFRONT) module. All messages the local ECU expects to receive from the SCCM ECU are being received or the SCCM ECU is CAN inactive. Shifter functionality may be missing. An error has been detected within the CANTX cyclic dispatcher generated code. Used by engineering to debug.
Original Description
All messages the local ECU expects to receive from the SCCM ECU are being received or the SCCM ECU is CAN inactive. Shifter functionality may be missing. An error has been detected within the CANTX cyclic dispatcher generated code. Used by engineering to debug.
Affected Tesla Models
What You May Notice
- Vehicle Controller Front alert: All messages the local ECU expects to receive from the SCCM ECU are being received or the SCCM ECU is CAN inactive. Shif
- Some features (climate, lights, or charging) may be temporarily unavailable
- Alert notification in the Tesla app
How to Diagnose and Resolve
- 1 Perform a soft reboot (hold both scroll wheels)
- 2 Check for pending OTA software updates in Controls > Software
- 3 If multiple features remain non-functional, schedule a service appointment
Severity Notes
VCFRONT-VEHGOTOSLEEP-IS-0-AND-VCFRONT-SCCMLVREQUESTISLV-ON is a diagnostic or informational code in the Vehicle Controller Front system. Typically no immediate action is required.