Conditions for Setting the DTC

WARNING: This page is about a different car, the 2005 Suzuki Swift +, 2005 Pontiac Wave, and 2005 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

All of the following must be true for DTC C0025 to set:

DTC C1200, C1203, C1206, C1209 not current
Brake switch OFF
The left front wheel speed is accelerating or decelerating beyond reasonable limits.