C0615
ESC Calibration Required
ESC calibration values are missing or implausible after sensor or module replacement.
- Check engine light: Not always
- Emissions related: No
- Repair difficulty: easy
Symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Common causes
Ordered by how often each turns out to be the cause.
- Calibration not performed after repairCommon
Parts involved
- ABS Control Module
- Yaw Rate Sensor
- Lateral G Sensor
- Steering Angle Sensor
C0615 is a generic OBD-II code defined by SAE J2012. Exact wording and diagnostic procedure vary by manufacturer and model. Code definitions are drawn from the public-domain OBDex dataset; the workshop notes are our own.