DTC B1660/43: Passenger Airbag ON/OFF Indicator Circuit Malfunction (2010 To 08/2009): Description

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

The passenger airbag ON/OFF indicator indicates the operation condition of the front passenger airbag, front passenger side knee airbag.

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

DTC No.	DTC Detection Condition	Trouble Area
B1660/43	The center airbag sensor assembly receives a line short circuit signal, 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. Radio receiver assembly malfunction1 Accessory meter assembly malfunction2 Center airbag sensor assembly malfunction	Instrument panel wire No. 2 instrument panel wire Radio receiver assembly (Passenger airbag ON/OFF indicator)1 Accessory meter assembly (Passenger airbag ON/OFF indicator)2 Center airbag sensor assembly