VCFRONT-A141
VCFRONT_a141_coolantTempBatSns
Also written as VCFRONT_A141 / VCFRONT A141 / VCFRONT_a141_coolantTempBatSns / vcfront_a141_coolanttempbatsns
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-A141 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. The battery coolant loop inlet temperature sensor has an electrical fault (disconnect, short, or internal). Powertrain performance may be limited Windshield washer fluid is low.
Original Description
The battery coolant loop inlet temperature sensor has an electrical fault (disconnect, short, or internal). Powertrain performance may be limited Windshield washer fluid is low.
Affected Tesla Models
What You May Notice
- Vehicle Controller Front alert: The battery coolant loop inlet temperature sensor has an electrical fault (disconnect, short, or internal). Powertrain p
- 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-A141 is an Alert in the Vehicle Controller Front system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.