The most common causes of C1105 include: Wheel speed sensor malfunction; ABS hydraulic unit failure; Steering angle sensor calibration needed; Brake pad wear sensor fault. A professional OBD-II scan tool is recommended for accurate diagnosis.

Recommended steps to address C1105: (1) Schedule service as soon as possible (2) Have the ABS/stability system inspected promptly (3) Check wheel speed sensors for debris or damage. Always consult a qualified EV technician for high-voltage system repairs.

Is it safe to drive with C1105?

Driving with C1105 is not recommended for extended distances. Schedule service within a few days to prevent further damage. Monitor for any additional warning lights.

C1105

Warning

Traction Control Disable Lamp - Circuit Short to Battery

Severity

Warning

What does C1105 mean?

Fault code C1105 means "Traction Control Disable Lamp - Circuit Short to Battery". It is a manufacturer-specific diagnostic trouble code (DTC) in the chassis system, classified as "chassis" with a severity level of "warning". This code indicates a condition that should be addressed soon. Schedule a diagnostic appointment within the next few days to prevent further damage. This code is defined by the SAE J2012 / ISO 15031-6 standard and applies to OBD-II compliant vehicles sold in the US, EU, and other global markets.

Possible Causes

Wheel speed sensor malfunction
ABS hydraulic unit failure
Steering angle sensor calibration needed
Brake pad wear sensor fault

Recommended Actions

1 Schedule service as soon as possible
2 Have the ABS/stability system inspected promptly
3 Check wheel speed sensors for debris or damage