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September 23, 2021 Service bulletin

Engine replacement instructions for DTC P1326 (PI2002Y/z)

Kia technical service bulletin PI2002YZ_TSB_R2 for 2012-2013 Kia Sorento, 2011-2013 Kia Optima and 2012-2016 Kia Soul and others.

Bulletin number
PI2002YZ_TSB_R2
Component
Equipment: other: owners/service/other manual
Summary
TECHNICAL SERVICE BULLETIN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI2002Y/Z) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information related to the Technical Service Bulletin previously published in (PI2002A, PI2002B and SC200 1) titled "Knock Sensor Detection System - ECU Logic Improvement". Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).

Vehicles covered

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