DTC C1232/C1233/C1234/C1235: Wheel Speed Sensor Circuit Open Or Shorted: DTC Detecting Condition
WARNING: This page is about a different car, the 2003 Suzuki Vitara. However, it is still accessible from the selected car via links, so may be relevant.
DTC can be set anytime the key is "ON" and EBCM has detected an open, short to ground or a short to battery on applicable front wheel speed circuit.