Main battery capacity automatic measurement

This function is used to perform an automatic measurement of the battery cells. During the function, the battery is discharged and then recharged.
Note:
The ignition must be switched off while performing this function.
The function may take up to 10 hours to complete and is influenced by the ambient temperature, higher temperature shortens the procedure. Battery capacity measurement can be further reduced if the power window is fully open.
Do not operate the electric motor switch or disconnect the charging cable during the procedure. If make a mistake during work or stop charging inadvertently before the battery is fully charged, restart from the beginning. Under low temperature condition, full charge may be judged and charging may be stopped before the full segment on the battery level indicator is shown.
Note the values for "Automatic capacity measured result history 1" and "Automatic capacity measured odometer result history 1" which appears when the function is started. If these are not updated after completion of the function, the function must be restarted.
Preconditions for the test:
Procedure:
  1. Perform a normal charge by connecting the regular charging cable.
  2. Check that the charge lamp in the instrument lights up.
  3. Verify that at least one segment of the battery level indicator is shown, if not wait until at least one or more segments are shown.
  4. Start the function.
  5. Check that the execution status is changed to running. If a fault occurs, perform troubleshooting and restart from point 1.
  6. Turn on the air conditioner in the following conditions:
  7. Check that the data list "Capacity measured discharge current" has the status "OK". If the status is "NG/Not performed" restart from point 6.
  8. Leave the vehicle until the charging lamp goes out. The function may take up to 10 hours to complete and is influenced by ambient factors such as temperature.
  9. The diagnostic tool can be disconnected, this will not affect the function in any way.
  10. Checking that the function was completed correctly is done with the function "Control after completed main battery capacity automatic measurement".