K182 Parking Assist Control Module: Scan Tool Information
NOTE:
Due to software and hardware variations, not all information may be applicable.
Park Assist System Data
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine OFF/Parking Assist ON | |||
| Power Mode | - | Run | The scan tool displays Off, Accessory, Run or Crank. This is the state of the ignition switch. |
| Front Parking Assist Status | - | Enable | The scan tool displays Disable, Enable, Inhibited or Failed. This is the state of the parking assist system. |
| Rear Parking Assist Status | - | Enable | The scan tool displays Disable, Enable, Inhibited or Failed. This is the state of the parking assist system. |
| Battery Voltage | - | 11 - 14 V | The scan tool displays V. This is the current battery voltage. |
| Parking Assist System Status | - | Enable | The scan tool displays Disable, Enable, Inhibited or Failed. This is the state of the parking assist system. |
| Parking Assist Chime | - | Varies | The scan tool displays On or Off. On is displayed if there is an object within the measuring range of the object sensors. |
| Parking Assist Sensors | - | ON | The scan tool displays On or Off. |
| Calculated Transmission Range | Transmission in reverse | Park | The scan tool displays Park, Reverse, Neutral, Drive or Unknown depending on the state of the commanded gear. |
| Parking Assist Switch | - | Active/Inactive | The scan tool displays Active or Inactive depending on the state of the parking assist switch. |
| Advanced Parking Assist Switch | - | Active/Inactive | The scan tool displays Active or Inactive depending on the state of the advanced parking assist switch. |
| Parking Assist Sensors Reference Voltage | - | 7.3 - 12.1 V | The scan tool displays V. This is the amount of voltage being sent to the object sensors. |
| Parking Space Length | - | Varies | The scan tool displays the measured parking space length. |
| Trailer Hitch Detected | - | Varies | The scan tool displays Yes or No. This is the module's determination if there is a slide-in receiver installed in the trailer hitch. |
| Attached Object Detected - Rear | - | Varies | The scan tool displays Yes or No. This is the module's determination if there is an attached object at the rear of the vehicle. |
| Attached Object Detected - Front | - | Varies | The scan tool displays Yes or No. This is the module's determination if there is an attached object at the rear of the vehicle. |
| Rear Right Tire Circumference Learned Value | - | Varies | The scan tool displays the estimated tire circumference of the right rear tire in cm. |
| Rear Left Tire Circumference Learned Value | - | Varies | The scan tool displays the estimated tire circumference of the right rear tire in cm. |
| Tire Circumference Learned Status | - | Learn Successful | The scan tool displays Waiting to Learn, Learn in Progress, or Learn Successful. |
| Parallel Wall Beside Vehicle Detected - Left Rear | - | Varies | The scan tool displays Yes or No. |
| Parallel Wall Beside Vehicle Detected - Right Rear | - | Varies | The scan tool displays Yes or No. |
| Parallel Wall Beside Vehicle Detected - Left Front | - | Varies | The scan tool displays Yes or No. |
| Parallel Wall Beside Vehicle Detected - Left Front | - | Varies | The scan tool displays Yes or No. |
| Advanced Parking Assist Switch LED | - | Varies | The scan tool displays On or Off depending on the state of the advanced parking assist switch LED. |
| Parking Assist Switch LED | - | Varies | The scan tool displays On or Off depending on the state of the parking assist switch LED. |
| Right Side Object Detection Indicator | - | Varies | The scan tool displays a blank, On or Off depending on the state of the right side object detection indicator command status. |
| Left Side Object Detection Indicator | - | Varies | The scan tool displays a blank, On or Off depending on the state of the left side object detection indicator command status. |
| Advanced Parking Assist Status | - | Standby | The scan tool displays Standby, Active, or Inactive depending on the state of the advanced parking assist. |
Parking Assist Sensor Data
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine OFF/Parking Assist ON | |||
| Battery Voltage | - | 11 - 14 V | The scan tool displays V. This is the current battery voltage. |
| Power Mode | - | Run | The scan tool displays Off, Accessory, Run or Crank. This is the state of the ignition switch. |
| Parking Assist Sensors | - | On | The scan tool displays On or Off. |
| Parking Assist Sensors Reference Voltage | - | 7.3 - 12.1 V | The scan tool displays V. This is the voltage being sent to the object sensors. |
| Left Front Advanced Parking Assist Side Object Sensor | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Left Front Outer Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Left Front Inner Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Right Front Advanced Parking Assist Side Object Sensor | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Right Front Outer Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Right Front Inner Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Left Rear Advanced Parking Assist Side Object Sensor | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Left Rear Outer Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Left Rear Inner Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Right Rear Advanced Parking Assist Side Object Sensor | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Right Rear Outer Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
| Right Rear Inner Object Sensor Distance to Object | - | 32767 mm | The scan tool displays mm. This is the distance between the parking assist sensor and the nearest object. |
Parking Assist Disable History 1 - 4 Data
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine OFF/Parking Assist ON | |||
| Parking Assist Disable History 1 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
| Parking Assist Disable History 2 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
| Parking Assist Disable History 3 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
| Parking Assist Disable History 4 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
Parking Assist Disable History 5 - 7 Data
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine OFF/Parking Assist ON | |||
| Parking Assist Disable History 5 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
| Parking Assist Disable History 6 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
| Parking Assist Disable History 7 | - | Varies | The scan tool displays None, Manual Disable, Park Brake Applied, Trailer or Other Attached Object, Excessive Speed in Reverse, No or Invalid Sensor Signals, Sensor Disturbance, Sensors Dirty, Sound Signal Return Time Not Plausible. This is the state of the park assist disable history. |
Control Functions
| Output Control | Description |
|---|---|
| Park Assist Switch LED | The parking assist control module illuminates the advanced park assist LED of the when commanded from the scan tool. |
| Clear Disable History Data | The parking assist control module clears the Parking Assist Disable History data when commanded from the scan tool. |
Configuration/Reset Functions
| Output Control | Description |
|---|---|
| CAN Bus Configuration Learn | The parking assist control module learns the CAN Bus configuration when commanded from the scan tool. |