Windows: Service Precautions
PRECAUTIONNOTICES OF INSPECTION WITH REMOVAL AND INSTALLATION PROCEDURES
Before performing operations related to the front door lock assembly RH and door look cylinder, disconnect the battery terminal or the connectors of the power window regulator master switch assembly.
CAUTION: If the operation is performed with the connectors being connected, the door control switch (interlocked with key) inside the door lock might be unexpectedly actuated, which results In injury.