BLIS? /CTA Warning Chime

The BLIS? /CTA warning chime sounds to alert the driver that a vehicle has been detected or that there is a system fault. The IPC receives the CTA information message from the BCM, which gateways the messages from the SOD-L and SOD-R.

The BLIS? /CTA warning chime sounds for 1 second whenever the IPC receives the BLIS? /CTA warning chime request.