Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published
OCT 21, 2015
NHTSA TSB #
10114919
TSB Document
Summary
This Preliminary Information communication provides information to the technician about vehicles that have erratic battery state of charge estimation after the Hybrid Powertrain Control Module 2 was programmed between the dates of Feb 1 2015 through Oct 12, 2015. Technician should use Service Programming System to reprogram the Hybrid Powertrain Control Module 2 with the latest calibration available.