C0070
Electronic Stability Control System
2014-2021 BMW i3 Range Extender
Moderate SeverityChassisGeneric (SAE)
Description
General malfunction in the vehicle stability control system.
Symptoms
- Stability control light on
- Traction control disabled
- VSC/ESC OFF warning
Common Causes
- Faulty steering angle sensor
- Yaw rate sensor failure
- ABS issue affecting stability system
- Module failure
Diagnostic Steps
- Scan for all chassis codes
- Test steering angle sensor
- Check yaw rate sensor
- Test ABS system
- Perform steering angle calibration
Repair Notes
Often requires steering angle sensor calibration after alignment or battery disconnect.
Related Codes
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0026RF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
C0070 on Other Vehicles
Common Questions
What does code C0070 mean on a 2014-2021 BMW i3?
C0070 stands for "Electronic Stability Control System". General malfunction in the vehicle stability control system.
What are the symptoms of C0070 on a BMW i3?
Common symptoms of C0070 include: Stability control light on, Traction control disabled, VSC/ESC OFF warning.
What causes C0070 on a 2014-2021 BMW i3?
Common causes of C0070 include: Faulty steering angle sensor, Yaw rate sensor failure, ABS issue affecting stability system, Module failure.