B1112 Напряжение зажигания низкое
Описание ошибки B1112
SRSCM (Supplemental Restraints System Control Module) checks input voltage when «IG ON» to make air bag system work properly.
If input voltage is out of normal range, there can be malfunction in system operation. In this case, Check battery and charging system. The SRSCM sets DTC B1112 and turns warning light on if voltage above threshold value is detected for more than 16 sec.
(If voltage within threshold value is detected for 10 sec. SRSCM regards DTC as being cleared and turns warning light off).
Возможная причина ошибки B1112
Poor connection of connected part.
Open/Short circuit in power harness.
Open/Short circuit in ground harness.
Faulty charging system.
Faulty SRSCM.