Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSKIA2014SOUL BASE, STANDARD TRANSREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLELECTRONIC STABILITY CONTROL (ESC) SYSTEM DIAGNOSISDTC C1604: ECU HARDWARE ERRORDTC INFORMATIONDTC DESCRIPTION
2014 Kia Soul Base, Standard Trans
DTC Description
2014 Kia Soul Base, Standard TransSECTION DTC Description
If MCU can't erase or write a data of the EEPROM or master/slave processor detects abnormal operation in RAM, ROM, Interrupt, Timer, A/D Converter and Cycle time, HECU sets DTC 1604. DTC Detecting Condition
| Item | Detecting Condition | Possible cause |
|---|---|---|
| DTC Strategy |
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| Threshold Value |
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| Warning Indicator Lamp Status |
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| Clear Condition |
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RENDER: 1.0x
NO RELATED
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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.