Hyundai TSB #19-HC-002H

2014 Hyundai Sonata Hybrid

TSB Document:

Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Summary
This bulletin provides instructions for a Battery Management System (BMS) software update to optimize DTC P1B70 - HEV Battery Voltage Too Low diagnostic control logic.

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Date Published
AUG 09, 2019
NHTSA TSB #
10165453
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