# P0326 on the 2009 Kia Rio

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0326

- [10033670](https://open.wenmarpro.com/bulletins/10033670), 2010-09-04: KIA: KNOCK SENSOR REPLACEMENT \(SA017\). SOME VEHICLES EQUIPPED WITH THE ALPHA ENGINE \(1.6L\) MAY ILLUMINATE A MIL RELATED TO KNOCK SENSOR CODES P0326 \(KNOCK SENSOR 1 CIRCUIT RANGE/PERFORMANCE\) AND/OR P0327 \(KNOCK SENSOR 1 CIRCUIT LOW INPUT\). IN ORDER TO REPAIR THIS CONCERN, A KNOCK SENSOR REPLACEMENT IS NECESSARY. \*PE