DTC B1660: P Seat Airbag Active Mode Indicator [08/2020 - ]: Description

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

The passenger airbag ON/OFF indicator indicates the operation condition of the instrument panel passenger without door airbag assembly.

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

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Warning Indicate	Test Mode / Check Mode
B1660	P Seat Airbag Active Mode Indicator	One of the following conditions is met: The airbag ECU assembly detects a line short, short to ground or B+, or an open in the passenger airbag ON/OFF indicator circuit. A passenger airbag ON/OFF indicator malfunction. An airbag ECU assembly malfunction.	Instrument panel wire Telltale light assembly (passenger airbag ON/OFF indicator) Airbag ECU assembly	Comes on	Not applicable