Radio Scan Tool Information
Radio Scan Tool Data Parameters
| Parameter | System State | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Ignition ON | |||
| Antenna Enable | - | Active | The scan tool displays Active or Inactive. This parameter indicates if the navigation radio has enabled the GPS antenna. |
| Antenna Signal | - | Varies | The scan tool displays 0-300. The signal from the antenna is measured in dBuV. |
| Band Number | - | Varies | The scan tool displays AM/FM1/FM2/XM1/XM2. This is the current band setting. |
| CD Changer | - | Varies | The scan tool displays Not Connected/Connected indicating the status of a CD changer. |
| CD Focus Errors | - | Varies | The scan tool displays 0-999. This is the number of CD focus errors the radio has recorded |
| CD Inserted | - | Varies | The scan tool displays Yes/No indicating if a CD is inserted in the CD player. |
| CD Load/Unload Errors | - | Varies | The scan tool displays 0-999. This is the number of CD loading and unloading errors the radio has recorded. |
| CD Tracking Errors | - | Varies | The scan tool displays 0-999. This is the number of CD tracking errors the radio has recorded. |
| Driver Number | - | Varies | The scan tool displays Unknown/Diver 1/Driver 2. This is the memory position the driver has selected. |
| Ign. Cycles Since last DTC | - | Varies | The scan tool displays the number of ignition cycles since the last DTC. |
| Personalization Status | - | Varies | Unknown, Driver 1, Driver 2 |
| New VIN Counter | - | Varies | This numeric value increments each time the VIN is commanded to re-learn. |
| Phone | - | Present | The scan tool displays Present or Not Present. This indicates if the radio detects the vehicle is equipped with OnStar. |
| Preset Control | - | Varies | The scan tool displays Preset 1-6 when the radio is tuned to a preset station, or Not A Preset when the radio is not on a preset station. |
| Signal Strength | - | Varies | The signal strength of the currently tuned station is measured in dBuV. |
| Source | - | Varies | The scan tool displays Off/Tuner/Radio Monitor/Cassette/CD/RDS Interrupt/ICDX/CD Changer/Phone Stereo/MD Changer/Single MD/Nav Voice Stereo/Enhanced Stereo/AD Stereo/Phone Mono/Nav Voice Mono/Enhanced mono/AD Mono/RSE Stereo/DRR Tuner. This is the current source/type of the signal being received/played. |
| Source Status | - | Varies | The scan tool displays Off/Tuner/Radio Monitor/Cassette/CD/RDS Interrupt/ICDX/CD Changer/Phone Stereo/MD Changer/Single MD/Nav Voice Stereo/Enhanced Stereo/AD Stereo/Phone Mono/Nav Voice Mono/Enhanced Mono/AD Mono/RSE Stereo/DRR Tuner. This is the current source/type of the signal being received/played. |
| Theft Armed | - | Learned VIN | The scan tool displays No VIN/Learned VIN. |
| Theft Armed | - | Inactive | The scan tool displays Active or Inactive. |
| Theft Lock | - | Unlocked | The scan tool displays Unlocked/Locked. The scan tool displays locked when the radio receives the incorrect VIN number. |
| Theft Lock | - | Inactive | The scan tool displays Active or Inactive. |
| Total CD Hours | - | Varies | The scan tool displays 0-999 hrs. This is the total number of hours the CD player has been used. |
Radio Scan Tool Output Controls
| Scan Tool Output Control | Description |
|---|---|
| Antenna | This control will turn ON and OFF the GPS antenna for the navigation radio. |
| Front Speakers | Commanding this control ON will turn OFF all speakers except the front speakers. Commanding this control OFF will turn OFF all speakers. |
| Rear Speakers | Commanding this control ON will turn OFF all speakers except the rear speakers, including door tweeter if equipped. Commanding this control OFF will turn OFF all speakers. |