HYUNDAI · 2017-12-21
Some 2016-2017MY Sonata Plug-In Hybrid vehicles may develop a Check Hybrid System Light On with the DTC P1BA7 DTC found stored in the Battery Management System (BMS).
P1BA7 · 厂商技术资料
车型关联可作为查阅线索；具体发动机、生产范围和软件条件请核对厂商资料。
P1BA7 ← 这个码是什么意思？2 结果
KIA · 2017-02-27
PITSTOP: Voltage Protection Device (VPD) DTCs P1BA7 and P1B77 - The Voltage Protection Device (VPD) (1) is mounted on top of the HV battery pack. If the HV battery overcharges, the battery cells/modules/case can swell. If swelling occurs, the VPD switch will turn ON, and the Battery Management System (BMS) will receive the VPD ?ON? signal and turn off the Power Relay Assembly (PRA) to prevent damage.