Communication Interface Module Scan Tool Information for Pontiac G8 2008
Communication Interface Module Scan Tool Data Parameters
Parameter | Operating Conditions | Expected Value | Definition |
|---|---|---|---|
Ignition is ON, engine OFF, and vehicle is stationary | |||
Date | -- | Numeric | This displays DD/MM/YYYY. This is the date the VCIM was manufactured. |
GPS Signal | -- | Yes | The scan tool displays Yes or No. Yes is displayed if there is a GPS signal received by the VCIM. |
Signal Strength | -- | 68 | The scan tool displays 0-100. This is the VCIM signal strength. |
Signal Type | -- | Digital | The scan tool displays Digital or Analog. This is the signal type received by the VCIM. |
Time | -- | Numeric | The scan tool displays HH:MM:SS. This is the current time. |
Transceiver ID | -- | Transceiver ID | The scan tool displays a 2-5 digit value. This is the transceiver identification number. |
Communication Interface Module Scan Tool Output Controls
Parameter | Operating Conditions | Definition |
|---|---|---|
Ignition is ON, engine OFF, and vehicle is stationary | ||
B1000 Data | -- | This shows the data recorded when DTC B1000 was set in the VCIM. |
Green LED | -- | The VCIM illuminates the green LED on the inside rearview mirror when ON is selected. |
Phone Call Test | -- | When ON is selected, VCIM commands OnStar® to the OnStar® center. |
Preferred Roaming List (PRL) Update | -- | The VCIM performs a preferred roaming list (PRL) update when this is selected. |
Red LED | -- | The VCIM illuminates the red LED on the inside rearview mirror when OFF is selected |
