C1241Skid control supply voltage out of range
- Toyota/Lexus code · ABS / stability control
- Lights a warning lamp
- How the car detects it
- The skid control unit measured too low (on some systems also too high) a supply voltage. Check the battery and the charging system before suspecting the ABS unit. 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
- ABS and VSC warning lights
- Often other low-voltage codes at the same time
- Likely causes
- PossibleWeak or discharged battery
- PossibleCharging-system fault
- RareFuse, power or ground connection
- Sources
- share.qclt.com › 0370010.pdf
- purefjcruiser.com › 0280012.pdf
- toyota-club.net › br_vsc.htm
- toyota-club.net › br_ecb_4d.htm
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.