VCLEFT-A286
VCLEFT_a286_windowSpeedInvalidF
Also written as VCLEFT_A286 / VCLEFT A286 / VCLEFT_a286_windowSpeedInvalidF / vcleft_a286_windowspeedinvalidf
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-A286 mean?
Tesla alert code in the Vehicle Controller Left (VCLEFT) module. Mirror heat undercurrent has faulted Mirror heat current was below the expected value
Original Description
Mirror heat undercurrent has faulted Mirror heat current was below the expected value
Affected Tesla Models
What You May Notice
- Vehicle Controller Left alert: Mirror heat undercurrent has faulted Mirror heat current was below the expected value
- 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-A286 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.