TSB Document:

Affected Component: ENGINE AND ENGINE COOLING

Summary
Certain 2016-2021MY Tucson (TL) 2.0L vehicles may experience continued DTC P1326 after the ECU update has been performed per TSB 22-01-028H-1 (or later) “ENGINE MONITORING LOGIC (SERVICE CAMPAIGN 966)”.

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Date Published
MAR 08, 2024
NHTSA TSB #
10252363
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