| Table 1: | Steering Column Lock Module Scan Tool Data Parameters |
| Table 2: | Steering Column Lock Module Scan Tool Output Controls |
Parameter | System State | Expected Value | Description |
|---|---|---|---|
Operating Conditions: Engine ON | |||
Battery Voltage Signal | -- | Varies | This displays Volts. This is the current battery voltage signal. |
Column Feedback Signal | -- | Varies | This displays Volts. This is the current column feedback signal. |
Column Lock Enable Signal | -- | Disabled | The scan tool displays Enabled or Disabled. This is the state of the column lock enable signal. |
Column Lock Module Status | -- | Disabled | The scan tool displays Enabled or Disabled. This is the state of the column lock module. |
Column Lock Motor Command | -- | Idle | The scan tool displays Idle, Unlock, Lock or Invalid. This is the state of the column lock motor command. |
Column Lock Motor Status | -- | Idle | The scan tool displays Idle, Unlock, Lock or Invalid. This is the state of the column lock motor. |
Column Lock Status | -- | Unlocked | The scan tool displays Locked, Unlocked, Unlk Volt Delay, Column Unlocking, Unlock Failure, Column Locking, Locking Failure, Lock Fail Unlk, Lock Fail Stdby, Unlk Batt Reconn, Batt Reconnected, Disabled Unlk., Fail Enable Lock, Fail Enab. Latch, Fail Enab. Unlk., Fail Enab. Stdby, Config. Conflict or Override Disable. This is the state of the column lock. |
Ignition Voltage Signal | -- | Varies | This displays Volts. This is the current state of the ignition voltage signal. |
Park Switch | -- | On | The scan tool displays On or Off. This is the state of the park switch. |
Password Status | -- | Valid | The scan tool displays Valid, Invalid or Not Programmed. |
Scan Tool Output Control | Description |
|---|---|
Column Lock | The steering column lock module can be commanded by using the scan tool to energize the column lock enable circuit. |
Column Unlock | The steering column lock module can be commanded by using the scan tool to energize the column unlock enable circuit. |
