What system does EFUSE_w147 belong to?

EFUSE_w147 belongs to the Electronic Fuse (EFUSE) system in Tesla vehicles. It is classified as a "warning" type alert in the "battery" category.

TESLA Warning

EFUSE_w147

EFUSE_w147_frunkOverCurrent

System

EFUSE

Electronic Fuse

Type

Warning

What does EFUSE_w147 mean?

Tesla warning code in the Electronic Fuse (EFUSE) module. This alert is set when the current measured through the Frunk Bussed Electrical Center (BEC) channel has exceeded the harness inline fuse rating. The harness inline fuse may be damaged if this alert has been set.

Original Description

This alert is set when the current measured through the Frunk Bussed Electrical Center (BEC) channel has exceeded the harness inline fuse rating. The harness inline fuse may be damaged if this alert has been set.

Severity Notes

EFUSE_w147 is a Warning in the Electronic Fuse system. Schedule service soon. Monitor your vehicle for additional warnings.

Other EFUSE Codes

EFUSE_w001 EFUSE_w010 The external 12V supply voltage from the vehicle is out of r... EFUSE_w012 The EFUSE Modeule CPU detected a reset, which can potentiall... EFUSE_w013 EFUSE_w015 EFUSE_w021 EFUSE_w022 EFUSE_w041

View all EFUSE codes →

Tesla alert codes sourced from the community-maintained Tesla Alerts Dictionary. This information is for educational purposes only. Always consult Tesla Service for official diagnosis and repairs.