DTC B1660-43: Passenger Airbag ON/OFF Indicator Circuit Malfunction [08/2015 - 08/2017]: Description

The passenger airbag ON/OFF indicator circuit consists of the center airbag sensor and the passenger airbag ON/OFF indicator.

The passenger airbag ON/OFF indicator indicates the operation condition of the front passenger airbag, front seat side airbag RH and front seat outer belt RH.

DTC B1660-43 is stored when a malfunction is detected in the passenger airbag ON/OFF indicator circuit.

DTC Code	Detection Condition	Trouble Area
B1660-43	When one of following conditions is met: The center airbag sensor receives an open circuit signal, a short circuit to ground signal or a short circuit to B+ signal in the passenger airbag ON/OFF indicator circuit for 2 seconds. Passenger airbag ON/OFF indicator malfunction Center airbag sensor malfunction	Instrument panel wire Integration control and panel (Passenger airbag ON/OFF indicator) Center airbag sensor assembly