VCLEFT-A334
VCLEFT_a334_overheadConsoleInternalFault
Also written as VCLEFT_A334 / VCLEFT A334 / VCLEFT_a334_overheadConsoleInternalFault / vcleft_a334_overheadconsoleinternalfault
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 VCLEFT-A334 mean?
Tesla alert code in the Vehicle Controller Left (VCLEFT) module. Refer to Polarion specification document for vehicle type on which this alert was set for how to decode The overhead console is responding on LIN but has experienced an internal fault Overhead Console internal fault has been cleared Overhead Console, switches, lights or hazards may not work properly
Original Description
Refer to Polarion specification document for vehicle type on which this alert was set for how to decode The overhead console is responding on LIN but has experienced an internal fault Overhead Console internal fault has been cleared Overhead Console, switches, lights or hazards may not work properly
Affected Tesla Models
What You May Notice
- Vehicle Controller Left alert: Refer to Polarion specification document for vehicle type on which this alert was set for how to decode The overhead con
- 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
VCLEFT-A334 is an Alert in the Vehicle Controller Left system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.