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April 6, 2018 Service bulletin

TSB - head unit mismatch with microphone

Kia technical service bulletin TSBELE145_R1 for 2014-2015 Kia Sorento and 2014-2015 Kia Forte.

Bulletin number
TSBELE145_R1
Component
Equipment: electrical
Summary
TSB - HEAD UNIT MISMATCH WITH MICROPHONE - This bulletin has been revised to include additional information. This bulletin provides information regarding correct 3.3 Volt and 8 Volt microphone (MIC) matching with head unit part numbers on some 2014-2015MY vehicles, in the event that the following concern occurs after a head unit replacement: ?Bluetooth sound cannot be heard during a phone call by the person I am talking to (on the receiving end)? ?Voice recognition is not working? ?Voice commands are not picked up at all?

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