Toyota Corolla Cross: Hybrid Vehicle Control Ecu

 Load Sensor for Occupant Detection System Circuit Voltage Below Threshold (B179316)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode B179316 Load Sensor for Occupant Detection System Circuit Voltage Below Threshold When the detected voltage is below specified value before supplying

 Hybrid/EV Battery Stack 1 Delta SOC High (Extreme) (P1A8100,P1A8600)

DESCRIPTION The HV battery is composed of 60 cells (3.7 V each) in series. The battery ECU assembly monitors the difference in capacity of each HV battery cell to detect malfunctions of the HV battery. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warni