B1660Passenger airbag ON/OFF indicator circuit fault

• Toyota/Lexus code · Airbag (SRS)
• Lights a warning lamp

How the car detects it

The indicator that shows whether the front passenger airbag is on or off has a circuit fault, so you can't trust what it shows. While an airbag fault is stored, the affected airbag or pretensioner may not deploy in a crash. Have it repaired before relying on it. Never probe airbag connectors with a meter: that can fire the airbag.

What you may notice

• SRS (airbag) warning light

Likely causes

• PossibleIndicator wiring or connector
• RareIndicator / panel assembly
• RareAirbag control unit

Sources

• share.qclt.com › 043005.pdf
• purefjcruiser.com › 034005.pdf
• toyota-club.net › be_srs.htm
• toyota-club.net › be_srs_rav4.htm

Backed by at least two independent sources.

From Obdaryn's Toyota/Lexus pack, exactly as the app shows it, with the public sources above. Guidance only; confirm with a workshop.