Brake

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front_brake_pad_remaining_life

• Description: estimate of how worn the front brake pads are
• Format: numeric
• Unit: %
• Decimal places: 2
  • The data processed by mobway will always have at most 2 decimal places. However, the precision of the original data depends on the automaker. The data will have fewer than 2 decimal places when it ends in 0 due to the automatic formatting of the float format
• Range: 0 to 100 %
  • The front brake pad remaining life range was defined based on the limit values by definition
  • Data outside this range is considered erroneous
  • The value is replaced with a null value
  • A flag is generated indicating the error and the original value, in the following format:

{
  "front_brake_pad_remaining_life": {
    "value": 155.15,
    "flag": "out of range"
  }
}

• Missing data
  • A flag is generated indicating that the original data was missing, in the following format:

{
  "front_brake_pad_remaining_life": {
    "flag": "missing data"
  }
}

• Incorrect data format
  • A flag is generated indicating that the received data was in an incorrect format, in this case a text value instead of a numeric value, along with a description of the meaning of this data, in the following format:

{
  "front_brake_pad_remaining_life": {
    "value": "Invalid", 
    "meaning": "the data is unreliable", 
    "flag": "incorrect data format"
  }
}

• Example:

{
  "front_brake_pad_remaining_life": 49.45
}

​

rear_brake_pad_remaining_life

• Description: estimate of how worn the rear brake pads are
• Format: numeric
• Unit: %
• Decimal places: 2
  • The data processed by mobway will always have at most 2 decimal places. However, the precision of the original data depends on the automaker. The data will have fewer than 2 decimal places when it ends in 0 due to the automatic formatting of the float format
• Range: 0 to 100 %
  • The rear brake pad remaining life range was defined based on the limit values by definition
  • Data outside this range is considered erroneous
  • The value is replaced with a null value
  • A flag is generated indicating the error and the original value, in the following format:

{
  "rear_brake_pad_remaining_life": {
    "value": 251.11,
    "flag": "out of range"
  }
}

• Missing data
  • A flag is generated indicating that the original data was missing, in the following format:

{
  "rear_brake_pad_remaining_life": {
    "flag": "missing data"
  }
}

• Incorrect data format
  • A flag is generated indicating that the received data was in an incorrect format, in this case a text value instead of a numeric value, along with a description of the meaning of this data, in the following format:

{
  "rear_brake_pad_remaining_life": {
    "value": "Invalid", 
    "meaning": "the data is unreliable", 
    "flag": "incorrect data format"
  }
}

• Example:

{
  "rear_brake_pad_remaining_life": 19.68
}

​

invalid_front_brake_pad

• Description: identifies that the front brake pads need to be replaced
• Format: categorical
• Values:
  • invalid front_brake_pad_remaining_life (invalid front_brake_pad_remaining_life)
    • Description: indicates that the front_brake_pad_remaining_life data is invalid
  • other (other)
    • Description: indicates that the vehicle sent a signal from a category not mapped by mobway

{
  "invalid_front_brake_pad": "invalid front_brake_pad_remaining_life"
}

​

invalid_rear_brake_pad

• Description: identifies that the rear brake pads need to be replaced
• Format: categorical
• Values:
  • invalid rear_brake_pad_remaining_life (invalid rear_brake_pad_remaining_life)
    • Description: indicates that the rear_brake_pad_remaining_life data is invalid
  • other (other)
    • Description: indicates that the vehicle sent a signal from a category not mapped by mobway

{
  "invalid_rear_brake_pad": "invalid rear_brake_pad_remaining_life"
}

​

brake_pad_life_status

• Description: identifies the status of the brake pads
• Format: categorical
• Values:
  • change now (change now)
    • Description: indicates that the brake pads need to be replaced
  • change soon (change soon)
    • Description: indicates that the brake pads will need to be replaced soon
  • disabled feature (disabled feature)
    • Description: indicates that receiving this data is disabled
  • invalid feature (invalid feature)
    • Description: indicates that the data related to the brake pads is invalid
  • no action required (no action required)
    • Description: indicates that no action is required
  • not available feature (not available feature)
    • Description: indicates that receiving this data is not available for this vehicle
  • ok (ok)
    • Description: indicates that the brake pads are ok
  • maintenance required (maintenance required)
    • Description: indicates that the brake pads require maintenance
  • other (other)
    • Description: indicates that the vehicle sent a signal from a category not mapped by mobway

{
  "brake_pad_life_status": "change now"
}