Scan Tool Data List

Memory Seat Module (MSM) Scan Tool Data List

Scan Tool Parameter	Data List	Units Displayed	Typical Data Value
Ignition ON, with the Engine OFF
Battery Voltage	Inputs/Outputs	Volts	Varies
Recline Switch	Inputs/Outputs	Forward/Back/Inactive	Inactive
Recline Motor	Inputs/Outputs	Forward/Back/Inactive	Inactive
Horizontal Position Switch	Inputs/Outputs	Forward/Back/Inactive	Inactive
Horizontal Motor	Inputs/Outputs	Forward/Back/Inactive	Inactive
Rear Vertical Position Switch	Inputs/Outputs	Up/Down/Inactive	Inactive
Rear Vertical Motor	Inputs/Outputs	Up/Down/Inactive	Inactive
Front Vertical Position Switch	Inputs/Outputs	Up/Down/Inactive	Inactive
Front Vertical Motor	Inputs/Outputs	Up/Down/Inactive	Inactive
Horizontal Position	Sensor Data	Pulses	Varies
Front Vertical Position	Sensor Data	Pulses	Varies
Rear Vertical Position	Sensor Data	Pulses	Varies
Recline Position	Sensor Data	Counts	Varies
Memory 1 Recline Value	Memory Data	Counts	Varies
Memory 2 Recline Value	Memory Data	Counts	Varies
Memory 1 Horizontal Value	Memory Data	Pulses	Varies
Memory 2 Horizontal Value	Memory Data	Pulses	Varies
Memory 1 Rear Vertical Value	Memory Data	Pulses	Varies
Memory 2 Rear Vertical Value	Memory Data	Pulses	Varies
Memory 1 Front Vertical Value	Memory Data	Pulses	Varies
Memory 2 Front Vertical Value	Memory Data	Pulses	Varies
Julian Date of Build	Module Information 1	Numeric	Varies
8 Digit GM Part Number	Module Information 1	Numeric	Varies
Year Module Built	Module Information 1	Numeric	Varies
Manufacture Enable Counter	Module Information 2	0-255	0
Software Revision Number	Module Information 2	Two Letters	Varies
Software Part Number	Module Information 2	Numeric	Varies

Memory Mirror Module (MMM) Scan Tool Data List

Scan Tool Parameter	Data List	Units Displayed	Typical Data Value
Ignition ON, with the Engine OFF
Memory Recall Switch	Inputs	Memory 1/Memory 2/Exit/Idle	Idle