Operation CHARM: Car repair manuals for everyone.

Security Lamp/Indicator: Description and Operation

The security lamp is an amber lamp located within the instrument cluster on the instrument panel. The security lamp receives fused battery feed at all times and is grounded by the high-line Central Timer Module (CTM) to give a visible indication of the Vehicle Theft Security System (VTSS) arming status.

The security lamp incandescent bulb and bulb holder can be serviced.