This warning light illuminates when the tailgate is not closed securely with the ignition switch in any position.
Passenger Airbag (PAB) Module: Description and Operation
Description
The passenger airbag (PAB) is installed inside the crash pad
and protects the front passenger in the event of a frontal crash. The
SRSCM determines if and when to deploy the PAB.
...
CVVT (Continuously Variable Valve Timing) System: Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or
retards the valve timing of the intake and exhaust valve in accordance
with the ECM control signal which is calculated by ...