VCLEFT-A263
VCLEFT_a263_seatTrackStallDebug
Also written as VCLEFT_A263 / VCLEFT A263 / VCLEFT_a263_seatTrackStallDebug / vcleft_a263_seattrackstalldebug
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-A263 mean?
Tesla alert code in the Vehicle Controller Left (VCLEFT) module. The track motor has unexpectedly stalled Electronic Parking Brake Monitor measured less current than is required for Electronic Parking Brake to transition to PARK. Electronic Parking Brake attempted to transition to PARK while Electronic Parking Brake Monitor had yet to measure the minumum current required to allow the transition. A new Electronic Parking Brake operation starts. The caliper may not have the expected holding force. Window glass did not drop while opening the door Was unable to roll down the window when opeing the door May cause bright damage and difficulty closing the door
Original Description
The track motor has unexpectedly stalled Electronic Parking Brake Monitor measured less current than is required for Electronic Parking Brake to transition to PARK. Electronic Parking Brake attempted to transition to PARK while Electronic Parking Brake Monitor had yet to measure the minumum current required to allow the transition. A new Electronic Parking Brake operation starts. The caliper may not have the expected holding force. Window glass did not drop while opening the door Was unable to roll down the window when opeing the door May cause bright damage and difficulty closing the door
Affected Tesla Models
What You May Notice
- Vehicle Controller Left alert: The track motor has unexpectedly stalled Electronic Parking Brake Monitor measured less current than is required for Ele
- 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-A263 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.