C2177Tyre-pressure initialisation not completed
- Toyota/Lexus code · Tyre pressure (TPMS)
- Lights a warning lamp
- How the car detects it
- After the tyre pressures were set and the system was reset, it could not finish learning the new pressures while driving. Set the pressures cold and repeat the reset. Until it is fixed, check tyre pressures yourself with a gauge.
- What you may notice
- Tyre-pressure warning light blinks, then stays on
- Likely causes
- PossibleReset not completed or interrupted
- RareA sensor not received during learning
- Sources
Backed by at least two independent sources.
From Obdaryn's Toyota/Lexus pack, exactly as the app shows it, with the public sources above. Guidance only; confirm with a workshop.