Circuit/System Verification
- Verify the power seat operates in all directions from the seat adjuster switch.
- If the power seat does not operate normal, refer to Power Seat Switch Replacement .
- Ignition ON, observe the scan tool Memory Switch parameter while activating the memory 1, memory 2, and exit switch functions. The reading should change between Idle and the active switch function.
- If not the specified value, refer to Memory Seat Switch Component Test .
- If the memory switch inputs to the DDM function normal, replace the MSM.