Component Description: IPMA

The IPMA is integral to the interior rear view mirror. The IPMA contains a forward-looking camera that is used to detect the position of the vehicle within the lane.

On vehicles equipped with adaptive cruise control and the collision warning system, the IPMA shares information with the CCM on dedicated CAN circuits to assist the driver in avoiding a collision. For additional information on the pre-collision assist system, Refer to: Collision Warning and Collision Avoidance System - System Operation and Component Description .

On vehicles equipped with automatic high beams, the IPMA camera is used to monitor surrounding traffic conditions and high beam usage. For additional information on the automatic high beams feature, Refer to: Exterior Lighting - System Operation and Component Description .

The IPMA requires PMI and camera alignment when replaced. Refer to: Module Configuration - System Operation and Component Description .