VCFRONT-A152
VCFRONT_a152_thmlFanLowRPMCBang
Also written as VCFRONT_A152 / VCFRONT A152 / VCFRONT_a152_thmlFanLowRPMCBang / vcfront_a152_thmlfanlowrpmcbang
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-A152 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. A non-zero brushless motor RPM below the RPM target is not increasing for some time. Pump resumes running normally at RPM target.
Original Description
A non-zero brushless motor RPM below the RPM target is not increasing for some time. Pump resumes running normally at RPM target.
Affected Tesla Models
What You May Notice
- Vehicle Controller Front alert: A non-zero brushless motor RPM below the RPM target is not increasing for some time. Pump resumes running normally at RP
- 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-A152 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.