2021 Kia Forte EXFACTORY OEM SERVICE PROCEDURE

Electronic Sound Generator DTCS

ELECTRONIC SOUND GENERATOR DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
DTC C1733 Undervoltage Detected
DTC C1734 Overvoltage Detected
DTC C1832 CAN Signal Error-ESG
DTC C2207 ESG Short
DTC C2208 ESG Breakage
DTC C2209 Over Temperature Detected
DTC C220A Internal Error detected-ESG
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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