For 1990-2009 cars

#### SCM Data List

Scan Tool Parameter | Data List | Units Displayed | Typical Data Value
--- | --- | --- | ---
Ignition On and Engine Off / Doors, Trunk, and Hood Closed / Transmission In Park / No Switches On
Battery Voltage | Data | Volts | 12-14 Volts
Ignition Status | Data | On/Off | On
Driver Door Switch | Data | Open/Closed | Closed
Memory Key | Data | On/Off | Off
Personal Key 1 | Data | On/Off | Off
Personal Key 2 | Data | On/Off | Off
Personal Key 3 | Data | On/Off | Off
Front Height Switch | Data | Active/Inactive | Inactive
Front Height Position | Data | 0-100% | Varies with seat position
Front Height Position | Data | 0-5 Volts | Varies with seat position
Front Height Motor | Data | Up/Down/Inactive | Inactive
Rear Height Switch | Data | Active/Inactive | Inactive
Rear Height Position | Data | 0-100% | Varies with seat position
Rear Height Position | Data | 0-5 Volts | Varies with seat position
Rear Height Motor | Data | Up/Down/Inactive | Inactive
Fore Back Switch | Data | Active/Inactive | Inactive
Fore Back Position | Data | 0-100% | Varies with seat position
Fore Back Position | Data | 0-5 Volts | Varies with seat position
Fore Back Motor | Data | Up/Down/Inactive | Inactive
Recliner Switch | Data | Active/Inactive | Inactive
Recliner Position | Data | 0-100% | Varies with seat position
Recliner Position | Data | 0-5 Volts | Varies with seat position
Recliner Motor | Data | Up/Down/Inactive | Inactive