Open reference data

EV Fault Code Dataset

Download and cite a structured EV diagnostic reference dataset covering unique OBD-II code pages, manufacturer-specific OBD-II row variants, EV-specific ranges, and Tesla proprietary alert codes.

3512
Unique OBD-II codes
3519
OBD-II dataset rows
8265
Tesla alerts
10
Languages

Downloads

Field Reference

Field Applies to Meaning
code All rows OBD-II DTC or Tesla alert string.
severity All rows critical, warning, caution, or info.
category All rows High-level diagnostic area such as battery, motor, charging, body, chassis, or network.
system Tesla alerts Tesla subsystem prefix such as BMS, DI, GTW, VCFRONT, CP, or FC.
codeType OBD-II codes generic_obd, ev_specific, or manufacturer_specific.
translations JSON exports Localized title, description, SEO summary, causes, actions, or Tesla alert notes when available.

Top Tesla Systems in the Dataset