Continued DTC P1326 after the ECU update has been performed per TSB 22-01-028H-1 (or later) “ENGINE...
Hyundai technical service bulletin 24-EM-002H for 2016-2021 Hyundai Tucson.
- Bulletin number
- 24-EM-002H
- 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)”.
Owners of these vehicles have filed 1,621 complaints in the engine category.
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