61 20 ... Battery open-circuit current test

NOTE: Observe safety instructions for handling vehicle battery, refer to 61 00 ... SAFETY INSTRUCTIONS FOR HANDLING VEHICLE BATTERY . Observe Service Information Adapter for open-circuit current measurement.

Fig 1: Identifying Diagnosis And Information System

Courtesy of BMW OF NORTH AMERICA, INC.

The open-circuit current test is performed using the Diagnosis and Information System (DIS).