Hyundai TSB #20-FL-006H-1

2019 Hyundai Veloster

TSB Document:

Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Summary
This bulletin provides information related to the Engine Control Module (ECM) software logic update for DTC P0300-P0304 Misfire. This update addresses the intermittent misfire that may only occur at cold engine warmup.

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Date Published
JUL 23, 2020
NHTSA TSB #
10178182
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