Memory System: Description

The memory seat system allows the driver's seat to be set in 4 preset positions: MEMORY 1, MEMORY 2, EXIT 1 and EXIT 2. Memory Seat Module (MSM) receives manual seat operation inputs from left seat switches. MSM then supplies voltage to appropriate seat motors. The MSM controls movement of 3 seat position motors, 2 lumbar support motors or air pump, one headrest and one recline motor. All motors have a position sensor, and work independently of each other.

Power mirrors can be set for each driver. Left Front Door Control Module (LFDCM) controls movement of 2 left mirror motors and Right Front Door Control Module (RFDCM) controls 2 right mirror motors based on message received over Simple Bus Interface (SBI) from Left Front Power Window Switch (LFPWS) and power mirror switch. All motors have a position sensor, and work independently of each other.

Right mirror is equipped with parallel parking mode operation. When vehicle is shifted into Reverse, right mirror will move down approximately 7 degrees to enable driver to see curb area better during parking.

Steering wheel can be set to store up to 6 positions, 3 entry and 3 exit positions. These settings may be enabled or disabled by using personalization setup procedures with Driver Information Center (DIC). Steering wheel Tilt/Telescoping Module (TTM) controls steering wheel tilt and telescoping functions. Both motors have a position sensor, and work independently of each other.