CBS Reset

The CBS Reset procedure provides resetting of the individual Condition Based Service items. The items that require a reset depend on the individual vehicle usage . When one or more service and maintenance items has been performed, these items must be reset. This was previously shown using the instrument cluster.

Using the DISplus/GT1, the CBS Reset sets the selected service and maintenance items to 100% (full service interval) and displays a service counter to indicate how many times these items have been reset.

Select the CBS Reset and press <Test Plan >. Highlight the procedure bar and press the <Green Arrow > to the right.

The first step is vital to synchronize the correct time and date from the DISplus/GT1 with the vehicle.

The internal vehicle trip odometer and vehicle data are coordinated with the internal Tester data.

This is important for time/distance based service items that are managed by the instrument cluster.

Fig 1: Displaying CBS Reset Screen

Courtesy of BMW OF NORTH AMERICA, INC.

After accepting by pressing <Yes > or <No > and entering corrections to the date and time, select the <Green Arrow > to the right.

If this is found to be incorrect, go back to the Administration page of DISplus/GT1 (main menu) and reset the current date and time.

NOTE: The original values of the individual CBS service and maintenance items are deleted during the reset procedure.

This screen displays the following service and maintenance items:

Usage dependent wear and tear items are monitored by physical and virtual sensors. In cases where the wear is not measured directly, the service due date will be determined by using auxiliary variables such as mileage, vehicle performance, temperature, etc.

CBS reset selection 1
- Reset engine oil
- Reset microfilter
- Reset front brakes
- Reset rear brakes
- Reset vehicle check
  
  Fig 2: Displaying Service And Maintenance Items On Screen
  Courtesy of BMW OF NORTH AMERICA, INC.
Certain wear and tear items are calculated and managed internally by the instrument cluster (time and mileage) for Condition Based Service.
CBS reset selection 2
- Reset spark plugs
- Reset brake fluid
- Reset coolant
- Correction Vehicle State Inspection
- Correction Emission Inspection
End

By entering selection <1 > and the <Green Arrow > to the right, the items are displayed in percentage.

By selecting the number <3 > and the <Green Arrow > to the right, you can individually reset the service and maintenance item (front brakes) after the service was performed.

The reset example shown on the right displays that the front brakes have just been replaced (100) [%].

Fig 3: Displaying Percentage Of Replacement Items On Screen (Selection 1)

Courtesy of BMW OF NORTH AMERICA, INC.

In addition, the number of times the item was reset is also displayed / (3), indicating three times.

By entering selection <2 > and the <Green Arrow > to the right, the items are displayed in percentage.

By selecting the <number > and the <Green Arrow > to the right, you can individually reset the service and maintenance item after the service was performed.

In addition, the Vehicle State/Emissions Inspections can be verified and corrected.

Fig 4: Displaying Percentage Of Replacement Items On Screen (Selection 2)

Courtesy of BMW OF NORTH AMERICA, INC.

After verifying/correcting the data, this screen is displayed to confirm the correct date and time is set in the DISplus/GT1.

To properly complete the CBS Reset, the date and time of service/maintenance will be transferred to the vehicle. This includes setting the day counter and the date.

The transfer is completed by: selecting OKAY (in setting status).

Fig 5: Displaying Correct Date And Time Confirm Sceen

Courtesy of BMW OF NORTH AMERICA, INC.