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Tesla Warning Lights and Trouble Code Guide

Browse the Tesla models currently backed by a manufacturer or official document in this research set.

Source check and limits

This source supports a model name or the specific conditions shown below. A complete US year, engine, warning and parts list is not established here. Match your VIN and exact-year owner manual before using a code or case.

Read the Tesla original: Troubleshooting alerts — 2020–2024 Model Y Source date: document date not recorded; research checked: 2026-11-01.

Documented model-year profiles

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Make-specific warning terms

The plan flags these as terms to check in an exact Tesla manual: 화면 기반 alert IDs, charging, battery, thermal, power limited, Service Mode DTC, ADAS/AEB. Their presence here does not mean every model has these features or faults.

Research coverage for this make

The current catalog has 1 Tesla model-name records, 1 manual/profile-backed model pages, 0 additional document-scoped model pages and 2 detailed configuration records. The documented model-year values from complete profiles are 2020, 2021, 2022, 2023, 2024, 2025. These counts describe the research files, not the entire US fleet, an owner survey or confirmed fault frequency.

Missing model years remain unknown in this site rather than being treated as vehicles that never existed.

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Before matching a code or part

Model family names do not prove a specific model year, powertrain, equipment package or repair. Match the VIN, owner's manual and complete scan first.

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Sources and scope

  1. Tesla — Troubleshooting alerts — 2020–2024 Model Y Document: date not recorded · Research checked: 2026-11-01

Research snapshot: 2026-11-01. Source documents may have newer revisions. Verify current instructions and VIN eligibility with the manufacturer.

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