For 1990-2009 cars

#### Body Control Module (BCM)

Scan Tool Parameter | Data List | Units Displayed | Typical Data Value
--- | --- | --- | ---
Ignition ON/Engine OFF/Vehicle in PARK/Head Lamps in AUTO
Auto Learn Timer | Security Data | Seconds | 0-600
Battery Voltage | Security Data | Volts | Varies
Content Theft Lamp | Security Data | ON/OFF | OFF
Content Theft State | Security Data | ON/OFF | OFF
Door Handle Switch | Input 1 | ACTIVE/INACTIVE | ACTIVE door open
Door Key Switch | Security Data | ACTIVE/INACTIVE | ACTIVE
Driver Door Jamb Switch | Input 1 | ACTIVE/INACTIVE | ACTIVE door open
Ignition 1 | Security Data | ACTIVE/INACTIVE | ACTIVE
Ignition 3 | Security Data | ACTIVE/INACTIVE | ACTIVE
Manufacture Enable Counter | Module Information 1 | 0-255 | 0
Module Part Number | Module Information 1 | Numeric | Varies
Passlock™ Code | Security Data | Open/Short/Tamper/Numeric | Valid Code 1-10
Passlock™ Data Voltage | Security Data | Volts | 0.86-5 Volts
Passlock™ State | Security Data | Ignition Off/Tamper/Fail Enable/Fail Enable Dec/Seedkey Lrn Pend/Seedkey Learn/Auto Learn Pend/Learn Passlock™/Monitor Passlock™/Normal Decision/Auto Learn | Monitor Passlock
Security Calibration Number | Module Information 2 | Numeric | Varies
Security Lamp State | Security Data | ON/OFF/FLASHING | OFF
Security Suffix | Module Information 2 | Two Letters | Varies
Tamper Timer | Security Data | Seconds | 0-600
VCM/PCM Fail Enable | Security Data | YES/NO | NO
VCM/PCM Fuel Continue | Security Data | YES/NO | YES
VCM/PCM Learn Timer | Security Data | ACTIVE/INACTIVE | INACTIVE
VTD Fuel Disable | Security Data | ACTIVE/INACTIVE | INACTIVE
VTD Fuel Disable Until Ignition Off | Security Data | YES/NO | NO
VTD Password Learn Mode | Security Data | ACTIVE/INACTIVE | INACTIVE