C1235Foreign matter on the front right wheel-speed sensor
- Toyota/Lexus code · ABS / stability control
- Lights a warning lamp
- How the car detects it
- The front right wheel-speed signal looks as if dirt or metal particles are stuck to the sensor tip or its tone ring. While this fault is stored, the skid control unit may switch off VSC (stability control) and traction control, and sometimes ABS; normal braking still works. Drive gently and have it checked.
- What you may notice
- VSC / slip indicator or ABS warning light
- Likely causes
- PossibleDirt or rust on the sensor tip or tone ring
- PossibleSensor not seated correctly
- RareSensor wiring
- 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.