Toyota Corolla Cross: M20a-fxs (starting)

 Hybrid/EV Battery Voltage High (P31B300)

DESCRIPTION If the voltage of any HV battery cell exceeds the threshold, charging will be prohibited. If charging cannot be prohibited due to a hybrid battery system malfunction, this DTC will be stored. DTC No. Detection Item DTC Detection Condition Trouble Area MIL War

 Removal

REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 FRONT DOOR INSIDE HANDLE BEZEL PLUG 69284F - - 2 DOOR ASSIST GRIP